The event handler receives an argument of type ASPxClientVerticalGridRowExpandingEventArgs containing data related to this event.
The following
ASPxClientVerticalGridRowExpandingEventArgs properties provide information specific to this event.
| Property |
Description |
| cancel |
Gets or sets a value indicating whether the action which raised the event should be canceled.
|
| row |
Gets the expanded row.
|
Write an RowExpandedChanging event handler to perform specific actions on the client side before changing the expansion state of a row by end-user interaction. You can use the event parameter's properties to identify the row being manipulated, specify whether
a postback should be generated to pass the event processing to the server side and cancel execution of the command, if necessary.