Hi,
Now, I have another problem: I use a flowchart in a childframe of a MDI program, and then the flowchart have no responce when click down the "Delete" key in the keyboard.

This problem have been referred in the Guide of Flowchart, but I still don't understand of that part.
???
So can you help me to solve this problem? Thank you very much!

The code I have done as follow:

m_FlowChart.put_KeyboardFlags(0, TRUE);        //fHandleDelInTranslAcc

void CGUIView::KeyDownFlowChart(long KeyCode, long Shift)
{
    MSG* pMsg;
    f(pMsg->lParam == VK_DELETE)
    {
       IOleInPlaceActiveObjectImpl<CFlowChart>::TranslateAccelerator(pMsg);
    }
   
}

Hi,

Now, I have set the flags as true as follow, but the "delete" key still doesn't work.

m_FlowChart.put_KeyboardFlags(2, TRUE);  //fHandleKeyDownInTranslAcc = 2
m_FlowChart.put_KeyboardFlags(0, TRUE);        //fHandleDelInTranslAcc = 0

In the FlowChart's Guide, it said as follow:
For such situations (when the control is placed inside a VB user control or in a VB MDI child window), FlowChartX allows processing the keyboard events in its implementation of the COM IOleInPlaceActiveObjectImpl::TranslateAccelerator() method. If you notice that the control does not process key presses as expected or does not fire the KeyDown event, consider enabling the following flags:
fHandleDelInTranslAcc
fHandleArrowsInTranslAcc
fHandleKeyDownInTranslAcc


But I have set these flags as true, it still dosen't work. Do I still do some other operation?

Thank you!