# BindingExtensions

Namespace: **Wisej.Web.Markup**

Assembly: **Wisej.Framework** (4.0.0.0)

Adds [fluent markup](https://learn.microsoft.com/en-us/dotnet/communitytoolkit/maui/markup/markup) extension methods to the [Control](/api/wisej.web/general/control.md) class.

{% tabs %}
{% tab title="C#" %}

```csharp
public class BindingExtensions
```

{% endtab %}

{% tab title="VB.NET" %}

```visual-basic
Public Class BindingExtensions
```

{% endtab %}
{% endtabs %}

## Methods

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TTargetProp, TSource>(component, targetProp, dataSource, sourceProp, formattingEnabled, updateMode, nullValue, formatString, formatProvider, parse, format)

Binds a specified property of a component to a property of a data source.

| Parameter                                              | Type                                                                                                                      | Description                                                                                                                                 |
| ------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- |
| **TComponent**                                         |                                                                                                                           | The type of the component, which must implement [IBindableComponent](/api/wisej.web/data-binding/wisej.web.ibindablecomponent.md).          |
| **TTargetProp**                                        |                                                                                                                           | The type of the target property on the component.                                                                                           |
| **TSource**                                            |                                                                                                                           | The type of the data source.                                                                                                                |
| **component**                                          | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                                      | The component to bind to.                                                                                                                   |
| **targetProp**                                         | [Expression\<Func\<TComponent, TTargetProp>>](https://docs.microsoft.com/dotnet/api/system.linq.expressions.expression-1) | An expression representing the target property on the component.                                                                            |
| **dataSource**                                         | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                                         | The data source to bind from.                                                                                                               |
| **sourceProp**                                         | [String](https://docs.microsoft.com/dotnet/api/system.string)                                                             | The name of the property on the data source to bind to.                                                                                     |
| **formattingEnabled** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Boolean](https://docs.microsoft.com/dotnet/api/system.boolean)                                                           | Indicates whether formatting is enabled. Default is `false`.                                                                                |
| **updateMode** ![](/files/1vGqtbG2j637vQ4ROWOf)        | [DataSourceUpdateMode](/api/wisej.web/data-binding/wisej.web.datasourceupdatemode.md)                                     | Specifies when the data source is updated. Default is [OnValidation](/api/wisej.web/data-binding/wisej.web.datasourceupdatemode.md#fields). |
| **nullValue** ![](/files/1vGqtbG2j637vQ4ROWOf)         | [Object](https://docs.microsoft.com/dotnet/api/system.object)                                                             | The value to be used when the data source value is `null`. Default is `null`.                                                               |
| **formatString** ![](/files/1vGqtbG2j637vQ4ROWOf)      | [String](https://docs.microsoft.com/dotnet/api/system.string)                                                             | The format string to apply. Default is an empty string.                                                                                     |
| **formatProvider** ![](/files/1vGqtbG2j637vQ4ROWOf)    | [IFormatProvider](https://docs.microsoft.com/dotnet/api/system.iformatprovider)                                           | An object that provides culture-specific formatting information. Default is `null`.                                                         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)             | [Func\<Object, TTargetProp>](https://docs.microsoft.com/dotnet/api/system.func-2)                                         | A function to convert the data source value to the target property type. Default is `null`.                                                 |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf)            | [Func\<TTargetProp, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)                                         | A function to convert the target property value to the data source type. Default is `null`.                                                 |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The component with the binding applied.

This method allows for complex data binding scenarios where custom parsing and formatting logic is required.

```csharp

var component = new TextBox();
var dataSource = new { Value = 123 };
component.Bind(c => c.Text, dataSource, "Value", format: v => v.ToString());

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(component, targetProp, dataSource, sourceProp, formattingEnabled, updateMode, nullValue, formatString, formatProvider, parse, format)

Binds a specified property of a component to a data source property with optional formatting and conversion.

| Parameter                                              | Type                                                                                   | Description                                                                                                                                 |
| ------------------------------------------------------ | -------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- |
| **TComponent**                                         |                                                                                        | The type of the component implementing [IBindableComponent](/api/wisej.web/data-binding/wisej.web.ibindablecomponent.md).                   |
| **TSource**                                            |                                                                                        | The type of the data source.                                                                                                                |
| **component**                                          | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)   | The component to bind the property to.                                                                                                      |
| **targetProp**                                         | [String](https://docs.microsoft.com/dotnet/api/system.string)                          | The name of the target property on the component.                                                                                           |
| **dataSource**                                         | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)      | The data source to bind to.                                                                                                                 |
| **sourceProp**                                         | [String](https://docs.microsoft.com/dotnet/api/system.string)                          | The name of the property on the data source to bind to.                                                                                     |
| **formattingEnabled** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Boolean](https://docs.microsoft.com/dotnet/api/system.boolean)                        | Indicates whether formatting is enabled. Default is `false`.                                                                                |
| **updateMode** ![](/files/1vGqtbG2j637vQ4ROWOf)        | [DataSourceUpdateMode](/api/wisej.web/data-binding/wisej.web.datasourceupdatemode.md)  | Specifies when the data source is updated. Default is [OnValidation](/api/wisej.web/data-binding/wisej.web.datasourceupdatemode.md#fields). |
| **nullValue** ![](/files/1vGqtbG2j637vQ4ROWOf)         | [Object](https://docs.microsoft.com/dotnet/api/system.object)                          | The value to use when the data source property is `null`. Default is `null`.                                                                |
| **formatString** ![](/files/1vGqtbG2j637vQ4ROWOf)      | [String](https://docs.microsoft.com/dotnet/api/system.string)                          | The format string to apply. Default is an empty string.                                                                                     |
| **formatProvider** ![](/files/1vGqtbG2j637vQ4ROWOf)    | [IFormatProvider](https://docs.microsoft.com/dotnet/api/system.iformatprovider)        | The format provider to use. Default is `null`.                                                                                              |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)             | [Func\<ConvertEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | A function to convert the data source value to the target property type. Default is `null`.                                                 |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf)            | [Func\<ConvertEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | A function to convert the target property value to the data source type. Default is `null`.                                                 |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The component with the binding applied.

This method is useful for simple data binding scenarios where the target property and data source property types are compatible.

```csharp

var component = new TextBox();
component.Bind("Text", dataSource, "Name");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(grid, columnIndex, dataSource, sourceProp, parse, format)

Binds a specified column of the [DataGridView](/api/wisej.web/lists-and-grids/datagridview.md) to a data source.

| Parameter                                   | Type                                                                                                      | Description                                                    |
| ------------------------------------------- | --------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **TComponent**                              |                                                                                                           | The type of the DataGridView component.                        |
| **TSource**                                 |                                                                                                           | The type of the data source.                                   |
| **grid**                                    | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                      | The DataGridView to bind.                                      |
| **columnIndex**                             | [Int32](https://docs.microsoft.com/dotnet/api/system.int32)                                               | The index of the column to bind.                               |
| **dataSource**                              | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                         | The data source to bind to.                                    |
| **sourceProp**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The property of the data source to bind to the column.         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)  | [Func\<DataGridViewCellParsingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)    | Optional. A function to parse cell values. Default is `null`.  |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Func\<DataGridViewCellFormattingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | Optional. A function to format cell values. Default is `null`. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The DataGridView with the specified column bound to the data source.

This method binds a column of the DataGridView to a specified property of the data source.

```csharp

var grid = new DataGridView();
grid.Bind(0, dataSource, "PropertyName");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(grid, columnIndex, dataSource, dataMember, sourceProp, parse, format)

Binds a specified column of the [DataGridView](/api/wisej.web/lists-and-grids/datagridview.md) to a data source with a data member.

| Parameter                                   | Type                                                                                                      | Description                                                    |
| ------------------------------------------- | --------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **TComponent**                              |                                                                                                           | The type of the DataGridView component.                        |
| **TSource**                                 |                                                                                                           | The type of the data source.                                   |
| **grid**                                    | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                      | The DataGridView to bind.                                      |
| **columnIndex**                             | [Int32](https://docs.microsoft.com/dotnet/api/system.int32)                                               | The index of the column to bind.                               |
| **dataSource**                              | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                         | The data source to bind to.                                    |
| **dataMember**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The data member within the data source to bind to.             |
| **sourceProp**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The property of the data source to bind to the column.         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)  | [Func\<DataGridViewCellParsingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)    | Optional. A function to parse cell values. Default is `null`.  |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Func\<DataGridViewCellFormattingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | Optional. A function to format cell values. Default is `null`. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The DataGridView with the specified column bound to the data source.

This method binds a column of the DataGridView to a specified property of the data source, using a data member.

```csharp

var grid = new DataGridView();
grid.Bind(0, dataSource, "DataMember", "PropertyName");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(grid, columnName, dataSource, sourceProp, parse, format)

Binds a specified column of the [DataGridView](/api/wisej.web/lists-and-grids/datagridview.md) to a data source using the column name.

| Parameter                                   | Type                                                                                                      | Description                                                    |
| ------------------------------------------- | --------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **TComponent**                              |                                                                                                           | The type of the DataGridView component.                        |
| **TSource**                                 |                                                                                                           | The type of the data source.                                   |
| **grid**                                    | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                      | The DataGridView to bind.                                      |
| **columnName**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The name of the column to bind.                                |
| **dataSource**                              | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                         | The data source to bind to.                                    |
| **sourceProp**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The property of the data source to bind to the column.         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)  | [Func\<DataGridViewCellParsingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)    | Optional. A function to parse cell values. Default is `null`.  |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Func\<DataGridViewCellFormattingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | Optional. A function to format cell values. Default is `null`. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The DataGridView with the specified column bound to the data source.

This method binds a column of the DataGridView to a specified property of the data source using the column name.

```csharp

var grid = new DataGridView();
grid.Bind("ColumnName", dataSource, "PropertyName");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(grid, columnName, dataSource, dataMember, sourceProp, parse, format)

Binds a specified column of the [DataGridView](/api/wisej.web/lists-and-grids/datagridview.md) to a data source with a data member using the column name.

| Parameter                                   | Type                                                                                                      | Description                                                    |
| ------------------------------------------- | --------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **TComponent**                              |                                                                                                           | The type of the DataGridView component.                        |
| **TSource**                                 |                                                                                                           | The type of the data source.                                   |
| **grid**                                    | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                      | The DataGridView to bind.                                      |
| **columnName**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The name of the column to bind.                                |
| **dataSource**                              | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                         | The data source to bind to.                                    |
| **dataMember**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The data member within the data source to bind to.             |
| **sourceProp**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The property of the data source to bind to the column.         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)  | [Func\<DataGridViewCellParsingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)    | Optional. A function to parse cell values. Default is `null`.  |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Func\<DataGridViewCellFormattingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | Optional. A function to format cell values. Default is `null`. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The DataGridView with the specified column bound to the data source.

This method binds a column of the DataGridView to a specified property of the data source, using a data member and the column name.

```csharp

var grid = new DataGridView();
grid.Bind("ColumnName", dataSource, "DataMember", "PropertyName");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(grid, column, dataSource, sourceProp, parse, format)

Binds a specified [DataGridViewColumn](/api/wisej.web/lists-and-grids/datagridview/wisej.web.datagridviewcolumn.md) to a data source.

| Parameter                                   | Type                                                                                                      | Description                                                    |
| ------------------------------------------- | --------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **TComponent**                              |                                                                                                           | The type of the DataGridView component.                        |
| **TSource**                                 |                                                                                                           | The type of the data source.                                   |
| **grid**                                    | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                      | The DataGridView to bind.                                      |
| **column**                                  | [DataGridViewColumn](/api/wisej.web/lists-and-grids/datagridview/wisej.web.datagridviewcolumn.md)         | The DataGridViewColumn to bind.                                |
| **dataSource**                              | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                         | The data source to bind to.                                    |
| **sourceProp**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The property of the data source to bind to the column.         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)  | [Func\<DataGridViewCellParsingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)    | Optional. A function to parse cell values. Default is `null`.  |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Func\<DataGridViewCellFormattingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | Optional. A function to format cell values. Default is `null`. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The DataGridView with the specified column bound to the data source.

This method binds a DataGridViewColumn to a specified property of the data source.

```csharp

var grid = new DataGridView();
var column = grid.Columns[0];
grid.Bind(column, dataSource, "PropertyName");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(grid, column, dataSource, dataMember, sourceProp, parse, format)

Binds a specified [DataGridViewColumn](/api/wisej.web/lists-and-grids/datagridview/wisej.web.datagridviewcolumn.md) to a data source with a data member.

| Parameter                                   | Type                                                                                                      | Description                                                    |
| ------------------------------------------- | --------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **TComponent**                              |                                                                                                           | The type of the DataGridView component.                        |
| **TSource**                                 |                                                                                                           | The type of the data source.                                   |
| **grid**                                    | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                      | The DataGridView to bind.                                      |
| **column**                                  | [DataGridViewColumn](/api/wisej.web/lists-and-grids/datagridview/wisej.web.datagridviewcolumn.md)         | The DataGridViewColumn to bind.                                |
| **dataSource**                              | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)                         | The data source to bind to.                                    |
| **dataMember**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The data member within the data source to bind to.             |
| **sourceProp**                              | [String](https://docs.microsoft.com/dotnet/api/system.string)                                             | The property of the data source to bind to the column.         |
| **parse** ![](/files/1vGqtbG2j637vQ4ROWOf)  | [Func\<DataGridViewCellParsingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2)    | Optional. A function to parse cell values. Default is `null`.  |
| **format** ![](/files/1vGqtbG2j637vQ4ROWOf) | [Func\<DataGridViewCellFormattingEventArgs, Object>](https://docs.microsoft.com/dotnet/api/system.func-2) | Optional. A function to format cell values. Default is `null`. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The DataGridView with the specified column bound to the data source.

This method binds a DataGridViewColumn to a specified property of the data source, using a data member.

```csharp

var grid = new DataGridView();
var column = grid.Columns[0];
grid.Bind(column, dataSource, "DataMember", "PropertyName");

```

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(listView, columnName, dataSource, sourceProp)

Binds a data source to a specified column in a ListView.

| Parameter      | Type                                                                                 | Description                                               |
| -------------- | ------------------------------------------------------------------------------------ | --------------------------------------------------------- |
| **TComponent** |                                                                                      | The type of the ListView component.                       |
| **TSource**    |                                                                                      | The type of the data source.                              |
| **listView**   | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md) | The ListView component to bind the data source to.        |
| **columnName** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The name of the column to bind the data source to.        |
| **dataSource** | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)    | The data source to bind.                                  |
| **sourceProp** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The property of the data source to display in the column. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The ListView component with the data source bound to the specified column.

This method binds a data source to a specified column in a ListView by setting the column's display property name and assigning the data source to the ListView.

```csharp

var listView = new ListView();
listView.Bind("ColumnName", dataSource, "SourceProperty");

```

**Throws:**

* [ArgumentException](https://docs.microsoft.com/dotnet/api/system.argumentexception) Thrown when the specified column name does not exist in the ListView.

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(listView, columnName, dataSource, dataMember, sourceProp)

Binds a data source to a specified column in a ListView with a specified data member.

| Parameter      | Type                                                                                 | Description                                               |
| -------------- | ------------------------------------------------------------------------------------ | --------------------------------------------------------- |
| **TComponent** |                                                                                      | The type of the ListView component.                       |
| **TSource**    |                                                                                      | The type of the data source.                              |
| **listView**   | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md) | The ListView component to bind the data source to.        |
| **columnName** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The name of the column to bind the data source to.        |
| **dataSource** | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)    | The data source to bind.                                  |
| **dataMember** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The data member of the data source to bind.               |
| **sourceProp** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The property of the data source to display in the column. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The ListView component with the data source bound to the specified column and data member.

This method binds a data source to a specified column in a ListView by setting the column's display property name, assigning the data member, and then assigning the data source to the ListView.

```csharp

var listView = new ListView();
listView.Bind("ColumnName", dataSource, "DataMember", "SourceProperty");

```

**Throws:**

* [ArgumentException](https://docs.microsoft.com/dotnet/api/system.argumentexception) Thrown when the specified column name does not exist in the ListView.

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(listView, column, dataSource, sourceProp)

Binds a data source to a specified column in a ListView.

| Parameter      | Type                                                                                 | Description                                               |
| -------------- | ------------------------------------------------------------------------------------ | --------------------------------------------------------- |
| **TComponent** |                                                                                      | The type of the ListView component.                       |
| **TSource**    |                                                                                      | The type of the data source.                              |
| **listView**   | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md) | The ListView component to bind the data source to.        |
| **column**     | [ColumnHeader](/api/wisej.web/lists-and-grids/listview/wisej.web.columnheader.md)    | The column to bind the data source to.                    |
| **dataSource** | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)    | The data source to bind.                                  |
| **sourceProp** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The property of the data source to display in the column. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The ListView component with the data source bound to the specified column.

This method binds a data source to a specified column in a ListView by setting the column's display property name and assigning the data source to the ListView.

```csharp

var listView = new ListView();
var column = new ColumnHeader();
listView.Bind(column, dataSource, "SourceProperty");

```

**Throws:**

* [ArgumentNullException](https://docs.microsoft.com/dotnet/api/system.argumentnullexception) Thrown when the specified column is null.

### ![](/files/lIX317sDtMTZJBi9oSIx) Bind\<TComponent, TSource>(listView, column, dataSource, dataMember, sourceProp)

Binds a data source to a specified column in a ListView with a specified data member.

| Parameter      | Type                                                                                 | Description                                               |
| -------------- | ------------------------------------------------------------------------------------ | --------------------------------------------------------- |
| **TComponent** |                                                                                      | The type of the ListView component.                       |
| **TSource**    |                                                                                      | The type of the data source.                              |
| **listView**   | [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md) | The ListView component to bind the data source to.        |
| **column**     | [ColumnHeader](/api/wisej.web/lists-and-grids/listview/wisej.web.columnheader.md)    | The column to bind the data source to.                    |
| **dataSource** | [TSource](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md)    | The data source to bind.                                  |
| **dataMember** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The data member of the data source to bind.               |
| **sourceProp** | [String](https://docs.microsoft.com/dotnet/api/system.string)                        | The property of the data source to display in the column. |

**Returns:** [TComponent](/api/wisej.web.markup/extensions/wisej.web.markup.bindingextensions.md). The ListView component with the data source bound to the specified column and data member.

This method binds a data source to a specified column in a ListView by setting the column's display property name, assigning the data member, and then assigning the data source to the ListView.

```csharp

var listView = new ListView();
var column = new ColumnHeader();
listView.Bind(column, dataSource, "DataMember", "SourceProperty");

```

**Throws:**

* [ArgumentNullException](https://docs.microsoft.com/dotnet/api/system.argumentnullexception) Thrown when the specified column is null.


---

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