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Forums » Prof-UIS Tech Support » Initial color selection mode for CExtColorDlg Collapse All
Subject Author Date
Mark Lo Chiano Dec 18, 2006 - 12:50 PM

Is there a way to specify the initial color selection mode (e.g. MODE_RGB_CUBE) for the standard CExtColorDlg, prior to a doModal call?
Technical Support Dec 19, 2006 - 7:07 AM

You could use the following version of the color selection dialog:

class CYourColorDialog : public CExtColorDlg
{
protected:
    virtual BOOL OnInitDialog()
    {
        VERIFY( CExtColorDlg::OnInitDialog() );
        m_wndColorCtrl = CExtColorCtrl::MODE_RGB_CUBE;
        return TRUE;
    }
};