List Item Selection. More...
#include <Mguidefs.h>
Collaboration diagram for LIST_SEL:Data Fields | |
| unsigned char | checked |
| char * | item |
| MEvent * | pe |
| long | pos |
| unsigned char | selected |
| void * | u_data |
Detailed Description
List Item Selection.
This structure is passed by the List Object to the Selection callback LIST_SEL_CB (C API) and LISTSEL_CB (C++ API) when the focused item changes. If the List owns the input focus and its last item is removed, then the callback is called with a value of -1 in the pos attribute. See DCL Functions for a complete C API definition, and CmSList for C++ API.
Definition at line 1203 of file Mguidefs.h.
Field Documentation
§ checked
| unsigned char LIST_SEL::checked |
Item's check status flag
Definition at line 1213 of file Mguidefs.h.
§ item
| char* LIST_SEL::item |
Item text
Definition at line 1205 of file Mguidefs.h.
§ pe
| MEvent* LIST_SEL::pe |
Event that causes the call (mouse or keyboard). NULL if the change is due to a DelItem
Definition at line 1217 of file Mguidefs.h.
§ pos
| long LIST_SEL::pos |
Item's position in the list
Definition at line 1209 of file Mguidefs.h.
§ selected
| unsigned char LIST_SEL::selected |
Item's selection status flag
Definition at line 1211 of file Mguidefs.h.
§ u_data
| void* LIST_SEL::u_data |
Item's user data
Definition at line 1207 of file Mguidefs.h.
The documentation for this struct was generated from the following file:
- C:/DAS316/Sources/Definition/Mguidefs.h
