<extension>
   <ocx control-frame="CtrlFrame" control-frame-handle="chCtrlFrame" com-handle="chCtrlFrame:DTPicker" target-handle="hDTPicker" target-widget="datetime-picker" />
   <ocx control-frame="CtrlFrame-2" control-frame-handle="chCtrlFrame-2" com-handle="chCtrlFrame-2:DTPicker" target-handle="hDTPicker2" target-widget="datetime-picker" />
   <ocx control-frame="CtrlFrame-3" control-frame-handle="chCtrlFrame-3" com-handle="chCtrlFrame-3:DTPicker" target-handle="hDTPicker3" target-widget="datetime-picker" />
   <ocx control-frame="CtrlFrame-4" control-frame-handle="chCtrlFrame-4" com-handle="chCtrlFrame-4:DTPicker" target-handle="hDTPicker4" target-widget="datetime-picker" />
   <drop-procedure name="control_load" />
</extension>
