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Article #17040: Disabling a radio button in a TRadioGroup

 Question and Answer Database

FAQ2040D.txt   Disabling a radio button in a TRadioGroup
Category   :VCL
Platform    :All
Product    :All 32 bit  

Question:
Is it possible to disable a given radio button in a RadioGroup?


Answer:
The following example demonstrates accessing a individual 
radio button in a TRadioGroup component. Note that the 
RadioGroup.Controls is a zero based array.

Example:

procedure TForm1.Button1Click(Sender: TObject);
begin
    TRadioButton(RadioGroup1.Controls[1]). Enabled := False;
end;



7/16/98 4:31:28 PM
 

Last Modified: 01-SEP-99