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  • Users: rbarella
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  1. rbarella

    ActiveX subclassing CEdit: color properties

    When subclassing a CEdit (MFC) in my ActiveX I had a problem with the stock properties BackColor and ForeColor, that was partially solved by the article Q148242 (if you are interested, look it up at http://support.microsoft.com/kb/q148242/). This way, I could enjoy the backcolor and the...
  2. rbarella

    Why my CViews lose their drawings when moving upward?

    My CViews are created with the style WS_CHILD | WS_VISIBLE |WS_CLIPSIBLINGS |WS_TABSTOP. When the whole MDI is dragged up, toward the top of the screen, they lose some of their drawing (forms and lines), but NOT the writing. I have somehow fixed up this problem setting a timer every 60...
  3. rbarella

    How can a dll return a CString?

    Any time I tried to to have a dll (explicitly calle with AfxLoadLibrary) return me a CString or a pointer to it I got a crash. I've solved the problem making traditional dlls that return a char*, and then, inside the application, I translate the pointer to char into a CString. But it is...
  4. rbarella

    How to pass a struct to and from a dll?

    or a pointer to a struct?
  5. rbarella

    Why Windows NT misplaces my controls?

    Some lines of program written in Visual C++ for covering the active cell of a MSFlexGrid with a CEdit run properly in Windows '98, once solved the problem of translating twips into pixels. But when the same program is tried in Windows NT or XP, the CEdit is misplaced, a few pixels over and...

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