Purpose of this procedure is to display the child form if one already exist. I dont know how to remove the warning. Newbie to delphi. how do i fix this?
procedure TMainForm.CreateMDIChild(frm: TFormClass);
for i:=0 to MainForm.MDIChildCount-1 do
if MainForm.MDIChildren[i] is frm then
f:=MainForm.MDIChildren[i] as frm;
if not bCreated then
f.Show; //<-----<< warning here
I have seen many questions in this Delphi topic area where queries in threads are needed or suggested. I know bumped into a similar need.
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