Category Selection, Object ProSelection

Callback ProSelectionExtHighlightAct


Description
This is called when an item is selected/unselected and asks external application to highlight/unhighlight an entry in their media corresponding to the passed selection. In case selection is NULL and highlight is PRO_B_FALSE application should clear all highlighting.
Replacement in Object TOOLKIT: wfcWSession::RegisterExternalSelectionHighlight
Synopsis
#include <ProSelection.h>
void(*ProSelectionExtHighlightAct)(
ProSelection selection
/* (In)
The handle to the selection made
*/
ProBoolean highlight
/* (In)
The user's choice to highlight/unhighlight
*/
ProAppData ext_data
/* (In)
The user data passed to ProSelect()
*/
)
Returns
PRO_TK_NO_ERRORAccept the selection.
OtherIgnore the selection.

Manual References:

  1. Event-driven Programming: External Objects: Selecting the Node from the External Application Tree