local f1 f1 = createobject('frm') f1.show read events * ---------- define class frm as Form AutoCenter = .t. ShowWindow = 2 Toolbar = '' procedure Init ThisForm.Visible = .t. ThisForm.Toolbar = createobject('tbr') ThisForm.Toolbar.Dock(0) ThisForm.Toolbar.Show endproc procedure Release ThisForm.Toolbar = .NULL. endproc procedure Unload clear events endproc enddefine * ---------- define class tbr as Toolbar ShowWindow = 1 add object btn as CommandButton; with Width=100, Height=25, Caption="Close window" procedure btn.Click _SCREEN.ActiveForm.Release() endproc enddefineThis bug force me to include a timer on the form and release the form from timer event. Toolbar's button only starts the timer.