Thank you for writing.
After carefully looking at the attached screenshot, it seems that you want to change the background of the ToolWindow
popup. Note that when you show an auto-hidden ToolWindow
displays a RadForm
. You can apply the same BackColor
as the main form because the controls transparency is a common problem in the whole WinForms. You can find useful information on this topic on the following links:
Here is a sample code snippet which achieves the result illustrated on the sample screenshot:
HostWindow = TryCast(e.DockWindow, HostWindow)
AutoHidePopup = TryCast(hw.ParentForm, AutoHidePopup)
I hope this information helps. Should you have further questions, I would be glad to help.
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