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dbulli's avatar
dbulli
Visitor
14 years ago

roMessageDialog above roScreen not clearing or nto showing

I was trying to use roScreen instead of roImageCanvas to see if I see any improvements in rendering. There is a point where i put i put a dialog above. The dialog won't draw. If I put an toImageCanvas in between, then it won't clear. 

		
screen = CreateObject("roScreen") 'instructions
screen.Clear(&hf6f4f5FF)
screen.DrawObject(m.positions.logo.x,m.positions.logo.y, "blah.png")

d = CreateObject("roMessageDialog")
dPort = CreateObject("roMessagePort")
d.SetMessagePort(dPort)
d.SetText("message")
d.AddButton(1, "option 1")
d.AddButton(2, "option 2..")
d.EnableOverlay(true)
d.Show()			
msg = Wait(0, dPort)

d.Close()
d = invalid
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1 Reply

  • RokuChris's avatar
    RokuChris
    Roku Employee
    14 years ago
    Putting an image canvas in between is the right approach. Be sure you're closing both the dialog and the image canvas. You will probably also need to re-draw your roScreen after closing them. You could also try using a double-buffered roScreen and see if that makes any difference.