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Search DB control

Posted on 1999-01-01
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Last Modified: 2010-04-04
how do i search through the controls in the form and access the property of the component TQuery,TDataSource and TTable, the following code is just apply to Component that is under TControl but how about Database component like TQuery,TDataSource and so on. ?

for i := 0 to form1.controlcount -1 do
  if controls[i] is TEdit then
      dosomething
 
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Question by:dumper
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1 Comment
 
LVL 17

Accepted Solution

by:
inthe earned 80 total points
ID: 1354105
If I understand correctly use ComponentCount Instead

procedure TForm1.Button1Click(Sender: TObject);
Var I : Integer;
begin
for i:=0 to Form1.ComponentCount -1 do
if components[i] is tdatasource then
Datasource1.enabled:=false;
end;

Regards Barry
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