> For the complete documentation index, see [llms.txt](https://docs.wisej.com/api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wisej.com/api/wisej.web/buttons/wisej.web.splitbutton.md).

# SplitButton

Namespace: **Wisej.Web**

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

* [Control](/api/wisej.web/general/control.md)
  * [ButtonBase](/api/wisej.web/buttons/wisej.web.buttonbase.md)
    * [Button](/api/wisej.web/buttons/button.md)
      * [SplitButton](/api/wisej.web/buttons/wisej.web.splitbutton.md)

Represents a split button control.

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

```csharp
public class SplitButton : Button
```

{% endtab %}

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

```visual-basic
Public Class SplitButton
    Inherits Button
```

{% endtab %}
{% endtabs %}

## Constructors

### ![](/files/hsR4ok3152WyAf8J2C1u) SplitButton()

Initializes a new instance of the [SplitButton](/api/wisej.web/buttons/wisej.web.splitbutton.md) class.

### ![](/files/hsR4ok3152WyAf8J2C1u) SplitButton(text, onClick)

Initializes a new instance of the [SplitButton](/api/wisej.web/buttons/wisej.web.splitbutton.md) class with specific initial settings.

| Name        | Type                                                                                | Description                                                        |
| ----------- | ----------------------------------------------------------------------------------- | ------------------------------------------------------------------ |
| **text**    | [String](https://docs.microsoft.com/dotnet/api/system.string)                       | Initial text.                                                      |
| **onClick** | [Action\<Object, EventArgs>](https://docs.microsoft.com/dotnet/api/system.action-2) | Optional [Click](/api/wisej.web/general/control.md#click) handler. |

### ![](/files/hsR4ok3152WyAf8J2C1u) SplitButton(text, location, size, onClick)

Initializes a new instance of the [SplitButton](/api/wisej.web/buttons/wisej.web.splitbutton.md) class with specific initial settings.

| Name         | Type                                                                                | Description             |
| ------------ | ----------------------------------------------------------------------------------- | ----------------------- |
| **text**     | [String](https://docs.microsoft.com/dotnet/api/system.string)                       | Initial text.           |
| **location** | [Point](https://docs.microsoft.com/dotnet/api/system.drawing.point)                 | Initial location.       |
| **size**     | [Size](https://docs.microsoft.com/dotnet/api/system.drawing.size)                   | Initial size.           |
| **onClick**  | [Action\<Object, EventArgs>](https://docs.microsoft.com/dotnet/api/system.action-2) | Optional click handler. |

### ![](/files/hsR4ok3152WyAf8J2C1u) SplitButton(text, ImageSource, location, size, onClick)

Initializes a new instance of the [SplitButton](/api/wisej.web/buttons/wisej.web.splitbutton.md) class with specific initial settings.

| Name            | Type                                                                                | Description             |
| --------------- | ----------------------------------------------------------------------------------- | ----------------------- |
| **text**        | [String](https://docs.microsoft.com/dotnet/api/system.string)                       | Initial text.           |
| **ImageSource** | [String](https://docs.microsoft.com/dotnet/api/system.string)                       | Image source.           |
| **location**    | [Point](https://docs.microsoft.com/dotnet/api/system.drawing.point)                 | Initial location.       |
| **size**        | [Size](https://docs.microsoft.com/dotnet/api/system.drawing.size)                   | Initial size.           |
| **onClick**     | [Action\<Object, EventArgs>](https://docs.microsoft.com/dotnet/api/system.action-2) | Optional click handler. |

## Properties

### ![](/files/hsR4ok3152WyAf8J2C1u) Orientation

[Orientation](/api/wisej.web/enumerations/wisej.web.orientation.md): Returns or sets a value indicating the layout of the [SplitButton](/api/wisej.web/buttons/wisej.web.splitbutton.md). When the value is set to [Vertical](/api/wisej.web/enumerations/wisej.web.orientation.md#fields) the down arrow is places below the text, otherwise it's to the right of the text. (Default: `Horizontal`)

## Methods

### ![](/files/lzopMboA31bVq8UIcbT3) OnWebRender(config)

Renders the client component.

| Parameter  | Type                                                          | Description                   |
| ---------- | ------------------------------------------------------------- | ----------------------------- |
| **config** | [Object](https://docs.microsoft.com/dotnet/api/system.object) | Dynamic configuration object. |

## Implements

| Name                                                                              | Description                                                                                                           |
| --------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------- |
| [IUserData](/api/wisej.web/interfaces/wisej.web.iuserdata.md)                     | Provides access to the `UserData` and `Tag` properties associated to the component implementing this interface.       |
| [IBindableComponent](/api/wisej.web/data-binding/wisej.web.ibindablecomponent.md) | Bindable components implement this interface.                                                                         |
| [IButtonControl](/api/wisej.web/interfaces/wisej.web.ibuttoncontrol.md)           | Allows a control to act like a button on a [Form](/api/wisej.web/containers/form.md).                                 |
| [ICommandSource](/api/wisej.web/interfaces/wisej.web.icommandsource.md)           | Defines an object that can invoke a [Command](/api/wisej.web/interfaces/wisej.web.icommandsource.md#command).         |
| [IDropTarget](/api/wisej.web/interfaces/wisej.web.idroptarget.md)                 | Controls that support drag & drop operations implement this interface.                                                |
| [IImage](/api/wisej.web/interfaces/wisej.web.iimage.md)                           | Provides access to common image properties across the controls that implement this interface.                         |
| [IWisejComponent](/api/wisej.core/interfaces/wisej.core.iwisejcomponent.md)       | All wisej components implement this interface.                                                                        |
| [IWisejControl](/api/wisej.core/interfaces/wisej.core.iwisejcontrol.md)           | All wisej controls derived from the [Control](/api/wisej.web/general/control.md) class must implement this interface. |
| [IWisejSerializable](/api/wisej.core/interfaces/wisej.core.iwisejserializable.md) | Allows an object to serialize itself.                                                                                 |


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