Is a Window frozen

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#6759

From: Henry
Date: Wed, 20 Apr 2005 06:33

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Hi to all!

Is there un API to be used to verify if a window (a parent window) is
currently frozen (or busy)? My problem is: if I sent a message to a frozen
window control (i.e.  SendMessage(Hwnd, WM_GETTEXT,
sizeof(Buff)-2,(long)Buff), my application freezes too.
Thank in advance.

Henry

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Subject: Is a Window frozen
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