CODEWITHSUNDEEP
delphibuttonfiremonkeydropdown
user7415109
user7415109

Reputation:

Delphi firemonkey TButton with dropdown menu on left click?

I need to have dropdown menus on TButton, when the button is clicked with the left mouse button.

I use the following code in the button's onClick event:

procedure TForm1.button1Click(Sender: TObject);
var
    pt:TPointF;
begin
    pt.X:=0;
    pt.Y:=button1.Height;
    pt:=button1.LocalToAbsolute(pt);
    pt:=ClientToScreen(pt);
    popupmenu1.Popup(pt.X,pt.y);
end;

This works fine with Windows as target platform, it also works on OSX, but when I click the button fast a couple of times, it crash on OSX (not so on Windows, there's no issue).

What am I doing wrong???

Upvotes: 0

Views: 1489

Answers (1)

user7415109
user7415109

Reputation:

Must have been a bug in 10.1 Update 2. I just installed Delphi 10.2 Tokyo, and it works.

Upvotes: 1

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