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How to dynamically identify checkboxes 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
09-Jun-04
Category
VCL-General
Language
CBuilder All Versions
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352
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Publisher:
Darley, F. Joe
Reference URL:
			1   
2   //---------------------------------------------------------------------------
3   
4   #include <vcl.h>
5   #pragma hdrstop
6   
7   #include "Unit1.h"
8   //---------------------------------------------------------------------------
9   #pragma package(smart_init)
10  #pragma resource "*.dfm"
11  TForm1 *Form1;
12  //---------------------------------------------------------------------------
13  __fastcall TForm1::TForm1(TComponent* Owner)
14          : TForm(Owner)
15  {
16  }
17  //---------------------------------------------------------------------------
18  
19  void __fastcall TForm1::Button1Click(TObject *Sender)
20  {
21  for(int i=0;i<Form1->ComponentCount;i++){
22     if(Form1->Components[i]->ClassNameIs("TCheckBox")){
23      if(dynamic_cast<TCheckBox *>(Form1->Components[i])->Checked){
24     //write your code here
25     }
26  }
27  }
28  }
29  //---------------------------------------------------------------------------
30  


			
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