API Documentation > Custom user interface > Object ProUIOptionmenu > Function ProUIOptionmenuTriggerhighlightActionSet
Function ProUIOptionmenuTriggerhighlightActionSet
Description
Sets the trigger highlight action for an optionmenu. This function is called when the user moves the mouse onto an item on the drop down list of the optionmenu.
Synopsis
ProUIOptionmenuTriggerhighlightActionSet
(
char* dialog
/* (In)
The name of the dialog that contains the optionmenu.
*/
char* component
/* (In)
The name of the optionmenu component
*/
ProUIAction callback
/* (In)
The action to perform when the user highlights the item.
*/
/* (In)
Application data to be passed to callback function
*/
)
Returns
The function was successful
The function failed
An invalid argument was given
See Also
User Guide References
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