> 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/lists-and-grids/listview/wisej.web.labelediteventhandler.md).

# LabelEditEventHandler

Namespace: **Wisej.Web**

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

Represents the method that handles the [BeforeLabelEdit](/api/wisej.web/lists-and-grids/listview.md#beforelabeledit) and [AfterLabelEdit](/api/wisej.web/lists-and-grids/listview.md#afterlabeledit) events.

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

```csharp
public delegate void LabelEditEventHandler(Object sender, LabelEditEventArgs e)
```

{% endtab %}

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

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

{% endtab %}
{% endtabs %}

## Parameters

| Name       | Type                                                                                          | Description                                                                                                                   |
| ---------- | --------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- |
| **sender** | [Object](https://docs.microsoft.com/dotnet/api/system.object)                                 | The source of the event.                                                                                                      |
| **e**      | [LabelEditEventArgs](/api/wisej.web/lists-and-grids/listview/wisej.web.labelediteventargs.md) | A [LabelEditEventArgs](/api/wisej.web/lists-and-grids/listview/wisej.web.labelediteventargs.md) that contains the event data. |

## Fired By

| Name                                                                                   | Description                                              |
| -------------------------------------------------------------------------------------- | -------------------------------------------------------- |
| [ListView.AfterLabelEdit](/api/wisej.web/lists-and-grids/listview.md#afterlabeledit)   | Fired when the label for an item is edited by the user.  |
| [ListView.BeforeLabelEdit](/api/wisej.web/lists-and-grids/listview.md#beforelabeledit) | Fired when the user starts editing the label of an item. |


---

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