CameraControl.ContextButtonClick Event

Fires when a context button is clicked.

Namespace: DevExpress.XtraEditors.Camera

Assembly: DevExpress.XtraEditors.v24.2.dll

Declaration

C#

[DXCategory("Action")]
public event ContextItemClickEventHandler ContextButtonClick

VB.NET

<DXCategory("Action")>
Public Event ContextButtonClick As ContextItemClickEventHandler

Event Data

The ContextButtonClick event's data class is ContextItemClickEventArgs. The following properties provide information specific to this event:

Property	Description
DataItem	Gets or sets an Object that contains a clicked ContextItem. This object is a control or a control’s item.
Item	Gets a clicked ContextItem.
ItemInfo	Gets or sets a clicked ContextItem‘s ContextItemViewInfo.
ScreenBounds	Returns a Rectangle that contains a ContextItem.

Remarks

The ContextButtonClick event fires when an end-user clicks any context button displayed in the CameraControl (see CameraControl.ContextButtons). The ContextItemClickEventArgs.Item property allows you to determine the button being clicked. Handling the ContextButtonClick event allows you to respond to button clicks in a centralized way. You can also handle the ContextItem.Click event to respond to a click on a particular button.