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Normal Topic how to get the box from Click event (Read 1923 times)
Jose
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how to get the box from Click event
May 1st, 2008 at 5:30am
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Hi,
  i am handling click event for the box item. the member function generated is
OnBoxClicked(LPDISPATCH box, long button, long x, long y)

from this, how can i get the required box, ie the box on which I clicked.

Can I use CBoxItem myBox = box;

This worked, but was crashing sometimes. Please help.

Thanks in advance.. Shinoj Jose..
  
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Stoyo
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Re: how to get the box from Click event
Reply #1 - May 1st, 2008 at 7:17am
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Hi,

The MFC wrapper decrements the reference count for the box when the wrapper's destructor is called, but that should not be done in event handlers. Call the wrapper's DetachDispatch method before returning from the handler method, or use the constructor that takes a boolean bAutoRelease value, setting it to FALSE.

I hope that helps,
Stoyan
  
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Jose
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Re: how to get the box from Click event
Reply #2 - May 1st, 2008 at 7:40am
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hi,
  it helped. now working fine..

Thanks a lot.

regards,
shinoj jose
  
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