Category Features, Object ProGroup

Callback ProGroupFilterAction


Description
Prototype of the caller-supplied function which is called for every feature group.
Synopsis
#include <ProUdf.h>
ProError(*ProGroupFilterAction)(
ProGroup* group
/* (In)
The group being visited.
*/
ProAppData data
/* (In)
Caller-supplied data
*/
)
Returns
PRO_TK_CONTINUESkip this group, do not call the visit function.
OtherPass this error status into the visit function.