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What about calling Invalidate and UpdateWindow for the scrool bar in the OnNcPaint handler?<br />

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What about calling Invalidate and UpdateWindow for the scrool bar in the OnNcPaint handler?


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Thanks a lot, it was my first participation to experts-exchange and not the last !<br />

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Thanks a lot, it was my first participation to experts-exchange and not the last !


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You might want to thank nietod, who gave the answer that I summarized.<br />

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You might want to thank nietod, who gave the answer that I summarized.


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How can I draw a standard scrollbar in the non-client area of my CWnd derived class ?<br />
I try to create a scrollbar child control but it is never refreshed.<br />
I don't want to draw the entire scoll bar myself in the OnNcPaint handler...
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How can I draw a standard scrollbar in the non-client area of my CWnd derived class ?
I try to create a scrollbar child control but it is never refreshed.
I don't want to draw the entire scoll bar myself in the OnNcPaint handler...

Draw a scroll bar into non-client area

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.