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Old 02-14-2007, 04:22 AM   #1 (permalink)
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Question what is a Manager delegate

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I was trying extend the Screen class in my app.but its constructor asks for Manaer delegate.could someone pls tell me what it is.maybe some example of it.

thanks
Meenal
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Old 02-15-2007, 07:07 AM   #2 (permalink)
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Default

Hi Meenal,

When u extending a Screen class, u need to provide a Layout Manager in a Constructor; is a delegate manager for a Screen.

Simple Sample Code is here for ur understanding....

Code:
public class TempScreen extends Screen {
   public TempScreen() {
      super(new VerticalFieldManager()); //is a delegate manager for a screen.
      // Your Code
   }
   public void sublayout(int width, int height) {
      // Your Code
   }
   // Your Code
}
Hope this will help u..

--
Chetan Sawant
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Old 02-15-2007, 08:19 AM   #3 (permalink)
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Default Hi

Thanks ,i had tried that....but now i realise that the syntax was not right.
Meenal
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