Panel created in CVI DLL does not work as child in VB window

[George Sopp]

I create two panels in a LabWindows/CVI DLL. Another application in
Visual Basic calls the DLL and tries to make one of the panels a child
of a VB window. The DLL gives the ATTR_SYSTEM_WINDOW_HANDLE for this
purpose.

The problem is that the child panel does not work correctly. The
EasyTab tabs cannot get focus and it display immediately. BTW, the
other panel works perfect.

[Joel Shapiro]

Hi George,

Can you elaborate some more on your question? Is the problem that the child panel is visable, but all clicks are processed by the calling panel?

Joel Shapiro
Applications Engineer
National Instruments