SYSTEMTIME結構的指標。 如果 DTM_GETSYSTEMTIME傳回GDT_VALID ,這個結構將包含目前選取的時間。 否則,它將不會包含有效的資訊。 此參數必須是有效的指標;它不能是 Null。 傳回值 如果成功放置 于lParam中的時間資訊,則傳回GDT_VALID。 如果控制項設定為DTS_SHOWNONE樣式且未選取
从日期和时间选取器 (DTP) 控件获取当前选定的时间,并将其置于指定的 SYSTEMTIME 结构中。 可以显式发送此消息或使用 DateTime\_GetSystemtime 宏。
This message retrieves the currently selected time from a date and time picker (DTP) control and places it in a specified SYSTEMTIME structure.Copy DTM_GETSYSTEMTIME wParam = 0;lParam = (LPARAM)lpSysTime; ParameterswParam Not used. lpSysTime Long pointer to the SYSTEMTIME structure that ...
DTM_GETSYSTEMTIME wParam = 0; lParam = (LPARAM) lpSysTime; Parameters wParam Not used. lpSysTime Long pointer to the SYSTEMTIME structure that receives the system time information. This parameter must be a valid address and cannot be NULL. Return Value Returns GDT_VALID if the time informatio...
DTM_GETSYSTEMTIME DTM_SETFORMAT DTM_SETMCCOLOR DTM_SETMCFONT DTM_SETMCSTYLE DTM_SETRANGE DTM_SETSYSTEMTIME Date and Time Picker Notifications Date and Time Picker Structures Date and Time Picker Constants Edit Control Flat Scroll Bar Header Control ...
DTM_GETSYSTEMTIME DTM_SETFORMAT DTM_SETMCCOLOR DTM_SETMCFONT DTM_SETMCSTYLE DTM_SETRANGE DTM_SETSYSTEMTIME Date and Time Picker Notifications Date and Time Picker Structures Date and Time Picker Constants Edit Control Flat Scroll Bar Header Control ...
DTM_GETRANGE DTM_GETSYSTEMTIME DTM_SETFORMAT DTM_SETMCCOLOR DTM_SETMCFONT DTM_SETMCSTYLE DTM_SETRANGE DTM_SETSYSTEMTIME Date and Time Picker Notifications Date and Time Picker Structures Date and Time Picker Constants Edit Control Flat Scroll Bar ...
DTM_GETSYSTEMTIME DTM_SETFORMAT DTM_SETMCCOLOR DTM_SETMCFONT DTM_SETMCSTYLE DTM_SETRANGE DTM_SETSYSTEMTIME Date and Time Picker Notifications Date and Time Picker Structures Date and Time Picker Constants Edit Control Flat Scroll Bar Header Control ...
DTM_GETSYSTEMTIME DTM_SETFORMAT DTM_SETMCCOLOR DTM_SETMCFONT DTM_SETMCSTYLE DTM_SETRANGE DTM_SETSYSTEMTIME Date and Time Picker Notifications Date and Time Picker Structures Date and Time Picker Constants Edit Control Flat Scroll Bar Header Control ...