LewisFox
asked on
How to deal with a IFontDisp ?
Hi,
I'm programming to Crystal with MFC. There is a function GetFont() returning IFontDisp. But if I write:
IFontDisp fd1 = GetFont();
compile errors raise and say:"cannot instantiate abstract class".
Then how can I get the font information from this function?
I'm programming to Crystal with MFC. There is a function GetFont() returning IFontDisp. But if I write:
IFontDisp fd1 = GetFont();
compile errors raise and say:"cannot instantiate abstract class".
Then how can I get the font information from this function?
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ASKER
IFontDisp *fd1 = (IFontDisp *)GetFont();
Thanks!