[Qt] Qt progress

[Felipe Monteiro de Carvalho]

I sligtly modifyed the app to have 2 buttons. One to read the
checkboxes from the other form, and another to show it.

It seams that when you show a modal form, Qt simply won't store what
changed on the checkboxes. If you use just Show instead of Show modal,
it will store the values correctly.

Looks like a Qt normal behavior. Maybe it's configurable, maybe it's a
Qt bug. ShowModal code is very trivial, and there is nothing wrong
with our checkboxes.

Code:

procedure TForm1.Button1Click(Sender: TObject);
begin
  Form2.ShowModal;
end;

procedure TForm1.Button2Click(Sender: TObject);
var
  MsgStr : string;
begin
    if Form2.CheckBox1.Checked then
      MsgStr := 'CheckBox1 is checked.  '
    else
      MsgStr := 'CheckBox1 is not checked.  ';
    if Form2.CheckBox2.Checked then
      MsgStr := MsgStr + 'CheckBox2 is checked.'
    else
      MsgStr := MsgStr + 'CheckBox2 is not checked.';
    Label1.Caption := MsgStr;
end;



-- 
Felipe Monteiro de Carvalho