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Article #1RTTI & Method Pointers
From: Christopher Voth
Date: Fri, 21 Apr 2000 00:00
Date: Fri, 21 Apr 2000 00:00
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I am trying to basically recreate the Delphi Object Inspector for use at runtime for editing properties of a selected component. My researching has brought me to the RTTI. The problem I am having is reading and writing a component's property values. I can use the GetProc and SetProc functions to return the pointers to the read and write methods but I don't know what to do with them. I don't know how to call the methods once I have the pointers to them. Can anyone help me with this? And/or Is there a better way to go about (recreating) the object inspector for runtime? I am using Delphi4. Thanks in advance for your help. Chris
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 108890,2b795ecc13b51a8c,start X-Google-Attributes: gid108890,public X-Google-Thread: 104e31,2b795ecc13b51a8c,start X-Google-Attributes: gid104e31,public X-Google-Thread: fd817,2b795ecc13b51a8c,start X-Google-Attributes: gidfd817,public X-Google-Thread: fb362,2b795ecc13b51a8c,start X-Google-Attributes: gidfb362,public X-Google-Thread: 145512,2b795ecc13b51a8c,start X-Google-Attributes: gid145512,public X-Google-Thread: 1043cf,2b795ecc13b51a8c,start X-Google-Attributes: gid1043cf,public X-Google-Thread: f973d,2b795ecc13b51a8c,start X-Google-Attributes: gidf973d,public X-Google-Thread: 109d99,2b795ecc13b51a8c,start X-Google-Attributes: gid109d99,public From: "Christopher Voth" <chris.voth@solar.com> Subject: RTTI & Method Pointers Date: 2000/04/21 Message-ID: <etZL4.445$J5.32987@typhoon1.gnilink.net> X-Deja-AN: 613963991 X-Trace: typhoon1.gnilink.net 956326858 151.197.16.226 (Fri, 21 Apr 2000 10:20:58 EDT) NNTP-Posting-Date: Fri, 21 Apr 2000 10:20:58 EDT Newsgroups: alt.comp.lang.borlanddelphi,alt.comp.lang.borland-delphi,alt.lang.delphi,borland.public.delphi.internet,borland.public.delphi.objectpascal,comp.lang.pascal.delphi,comp.lang.pascal.delphi.components,comp.lang.pascal.delphi.components.misc,comp.lang X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3612.1700