# AccordionCancelEventArgs

Namespace: **Wisej.Web**

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

Provides data for the [Selecting](https://docs.wisej.com/api/wisej.web/containers/accordion/..#selecting) and [Deselecting](https://docs.wisej.com/api/wisej.web/containers/accordion/..#deselecting) events of a [Accordion](https://docs.wisej.com/api/wisej.web/containers/accordion) control.

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

```csharp
public class AccordionCancelEventArgs : CancelEventArgs
```

{% endtab %}

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

```visual-basic
Public Class AccordionCancelEventArgs
    Inherits CancelEventArgs
```

{% endtab %}
{% endtabs %}

## Constructors

### ![](https://1075938901-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2HvlWXJQMV7DxhGzw7Y1%2Fuploads%2Fgit-blob-2389c55cd19719a73a5ae98e1528c8dc8525cc35%2Finstance.png?alt=media) AccordionCancelEventArgs(panel, panelIndex, cancel, action)

Initializes a new instance of the [AccordionCancelEventArgs](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordioncanceleventargs) class.

| Name           | Type                                                                                                   | Description                                                                                                                          |
| -------------- | ------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------ |
| **panel**      | [AccordionPanel](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionpanel)   | The [AccordionPanel](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionpanel) the event is occurring for. |
| **panelIndex** | [Int32](https://docs.microsoft.com/dotnet/api/system.int32)                                            | The zero-based index of *panel* in the [Panels](https://docs.wisej.com/api/wisej.web/containers/accordion/..#panels) collection.     |
| **cancel**     | [Boolean](https://docs.microsoft.com/dotnet/api/system.boolean)                                        | true to cancel the panel change by default; otherwise, false.                                                                        |
| **action**     | [AccordionAction](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionaction) | One of the [AccordionAction](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionaction) values.            |

## Properties

### ![](https://1075938901-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2HvlWXJQMV7DxhGzw7Y1%2Fuploads%2Fgit-blob-2389c55cd19719a73a5ae98e1528c8dc8525cc35%2Finstance.png?alt=media) Action

[AccordionAction](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionaction): Returns a value indicating which event is occurring.

### ![](https://1075938901-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2HvlWXJQMV7DxhGzw7Y1%2Fuploads%2Fgit-blob-2389c55cd19719a73a5ae98e1528c8dc8525cc35%2Finstance.png?alt=media) Panel

[AccordionPanel](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionpanel): Returns the [AccordionPanel](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordionpanel) the event is occurring for.

### ![](https://1075938901-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2HvlWXJQMV7DxhGzw7Y1%2Fuploads%2Fgit-blob-2389c55cd19719a73a5ae98e1528c8dc8525cc35%2Finstance.png?alt=media) PanelIndex

[Int32](https://docs.microsoft.com/dotnet/api/system.int32): Returns the zero-based index of the [Panel](#panel) in the [Panels](https://docs.wisej.com/api/wisej.web/containers/accordion/..#panels) collection.

## Used By

| Name                                                                                                                           | Description                                                                                                                                                                                                                                                                                                          |
| ------------------------------------------------------------------------------------------------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [AccordionCancelEventHandler](https://docs.wisej.com/api/wisej.web/containers/accordion/wisej.web.accordioncanceleventhandler) | Represents the method that will handle the [Selecting](https://docs.wisej.com/api/wisej.web/containers/accordion/..#selecting) or [Deselecting](https://docs.wisej.com/api/wisej.web/containers/accordion/..#deselecting) event of a [Accordion](https://docs.wisej.com/api/wisej.web/containers/accordion) control. |