# DataRepeaterItemValueEventHandler

Namespace: **Wisej.Web**

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

Represents the method that will handle the [ItemValueNeeded](https://docs.wisej.com/api/wisej.web/containers/datarepeater/..#itemvalueneeded) and [ItemValuePushed](https://docs.wisej.com/api/wisej.web/containers/datarepeater/..#itemvaluepushed) events.

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

```csharp
public delegate void DataRepeaterItemValueEventHandler(Object sender, DataRepeaterItemValueEventArgs e)
```

{% endtab %}

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

```visual-basic
Public Delegate Sub DataRepeaterItemValueEventHandler(ByVal sender As [Object], ByVal e As DataRepeaterItemValueEventArgs)
```

{% endtab %}
{% endtabs %}

## Parameters

| Name       | Type                                                                                                                                    | Description                                                                                                                                                                    |
| ---------- | --------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| **sender** | [Object](https://docs.microsoft.com/dotnet/api/system.object)                                                                           | The source of the event.                                                                                                                                                       |
| **e**      | [DataRepeaterItemValueEventArgs](https://docs.wisej.com/api/wisej.web/containers/datarepeater/wisej.web.datarepeateritemvalueeventargs) | A [DataRepeaterItemValueEventArgs](https://docs.wisej.com/api/wisej.web/containers/datarepeater/wisej.web.datarepeateritemvalueeventargs) object that contains the event data. |

## Fired By

| Name                                                                                                            | Description                                                                                                                                                                                                                                                                                       |
| --------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [DataRepeater.ItemValueNeeded](https://docs.wisej.com/api/wisej.web/containers/datarepeater/..#itemvalueneeded) | Fired when the [VirtualMode](https://docs.wisej.com/api/wisej.web/containers/datarepeater/..#virtualmode) property is set to true and a new value for a child control of a [DataRepeaterItem](https://docs.wisej.com/api/wisej.web/containers/datarepeater/wisej.web.datarepeateritem) is needed. |
| [DataRepeater.ItemValuePushed](https://docs.wisej.com/api/wisej.web/containers/datarepeater/..#itemvaluepushed) | Fired when the [VirtualMode](https://docs.wisej.com/api/wisej.web/containers/datarepeater/..#virtualmode) property is set to true and the value of a child control in the [DataRepeaterItem](https://docs.wisej.com/api/wisej.web/containers/datarepeater/wisej.web.datarepeateritem) changes.    |