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How to color all controls on a form at runtime Turn on/off line numbers in source code. Switch to Orginial background IDE or DSP color Comment or reply to this aritlce/tip for discussion. Bookmark this article to my favorite article(s). Print this article
28-Oct-02
Category
VCL-Forms
Language
Delphi 2.x
Views
107
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Publisher:
DSP, Administrator
Reference URL:
DKB
			Author: Jonas Bilinkevicius

I want to color form controls at runtime without knowing beforehand how many and 
what controls there are.

Answer:

1   type
2     TControlCracker = class(TControl);
3   
4   procedure TForm1.Button1Click(Sender: TObject);
5   var
6     I: Integer;
7   begin
8     for I := 0 to ComponentCount - 1 do
9       if Components[I] is TControl then
10        TControlCracker(Components[I]).Color := clLime;
11  end;


			
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