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keyboard constants

Scheduled Pinned Locked Moved C / C++ / MFC
data-structuresquestion
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  • M Offline
    M Offline
    Marissa182
    wrote on last edited by
    #1

    what are the values for the enter adn delete keys? and how would i map them for a tree control?

    PJ ArendsP 1 Reply Last reply
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    • M Marissa182

      what are the values for the enter adn delete keys? and how would i map them for a tree control?

      PJ ArendsP Offline
      PJ ArendsP Offline
      PJ Arends
      wrote on last edited by
      #2

      VK_RETURN and VK_DELETE (as defined in WinUser.h) I would handle them in the TVN_KEYDOWN notification handler

      void CMyDialog::OnKeyDownTree(NMHDR* pNMHDR, LRESULT* pResult)
      {
      NMTVKEYDOWN* pTVKeyDown = (NMTVKEYDOWN*)pNMHDR;
      if (pTVKeyDown->wVKey == VK_RETURN)
      {
      // Enter Key
      }
      else if (pTVKeyDown->wVKey == VK_DELETE)
      {
      // Delete Key
      }
      *pResult = 0;
      }


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