Occurs when the user clicks a button. This event occurs before the ButtonClicked event.
Argument |
Description |
|---|---|
sender |
String. Identifier for the button the user clicked. |
row |
Number. The number of the current row when the user clicked the button. |
objectName |
String. The name of the control within the DataWindow under the pointer when the user clicked. |
Web DataWindow client control
Set the return code to affect the outcome of the event:
0 Execute the action assigned to the button, then trigger the ButtonClicked event
1 Prevent the action assigned to the button from executing and the ButtonClicked event from firing
Use the ButtonClicking event to execute code before the action assigned to the button occurs. If the return code is 0, the action assigned to the button is then executed and the ButtonClicked event is fired. If the return code is 1, the action and the ButtonClicked event are inhibited.
Postback calls to the ButtonClicking server-side event
The corresponding server-side event can be triggered by the
following default event handlers: PBDataWindow_ButtonClicked, PBDataWindow_ButtonClicking,
PBDataWindow_Clicked, and PBDataWindow_DelayedClicked.
This event is fired only if you have not selected Suppress Event Processing for the button.
The Clicked event is fired before the ButtonClicking event.
