Explore an edit control that can display an icon and a prompt text on the background (when the edit control has no text).
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This article explains how to create a transparent edit control. Instead of using a NULL_BRUSH for the CtlColor message, we create a pattern brush using a chunk of bitmap from the parent window from the place where the editor is going to be shown.
Illustrates how to handle the OnCtlColor message and modify the background colors of edit controls. (The article was updated.)
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