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Article #5501Re: Getting text from within a window
From: Jeff
Date: Wed, 10 Aug 2005 16:49
Date: Wed, 10 Aug 2005 16:49
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How would I get a handle to the label? I've used FindWindow() to get the window handle, but I'm not sure how to get handles to its children? "Alan Bellingham" <alanb@episys.com> wrote in message news:jjbkf1dj2a6342jtcioi4oe7esqbeaui7i@4ax.com... > "Jeff" <Jeff@nospam.com> wrote: > >>I'm trying to get static text that is in a window. I've got a handle to >>the >>window, but every thing I've tried (i.e. GetWindowText(), WM_GETTEXT) has >>only retrieved the caption. How can I retrieve the text of a label within >>the window? > > Send the message (or call GetWindowText()) with the window handle of the > label, not of its parent. > > This assumes the label is a window. If not, then you're probably out of > luck unless the parent window exposes a special API for the purpose. > IIRC, the VCL TLabel is not a window, but rather something the parent > window draws when required. > Alan Bellingham > -- > ACCU Conference 2006 - 19-22 April, Randolph Hotel, Oxford, UK
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X-Google-Thread: 10cc67,148e8a2231e7af2d X-Google-Attributes: gid10cc67,public X-Google-Language: ENGLISH,ASCII-7-bit From: "Jeff" <Jeff@nospam.com> Newsgroups: borland.public.cppbuilder.nativeapi References: <42fa2cc5@newsgroups.borland.com> <jjbkf1dj2a6342jtcioi4oe7esqbeaui7i@4ax.com> Subject: Re: Getting text from within a window Date: Wed, 10 Aug 2005 10:49:02 -0600 Lines: 25 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.2670 X-RFC2646: Format=Flowed; Original X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2670 NNTP-Posting-Host: 198.68.195.202 Message-ID: <42fa2ffc@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1123692540 198.68.195.202 (10 Aug 2005 09:49:00 -0700) Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!newsread.com!news-xfer.newsread.com!news-out.newsgroups.com!propagator2-sterling.newsfeeds.com!in.nntp.be!caladan.landsraad.net!newsgroups.borland.com!not-for-mail