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Java Development

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Developer
Posts: 237
Registered: ‎05-07-2010
My Device: 8520
My Carrier: Internet

can anyone help me for screen repainting?

hi

 

i have flag in mainscreen class.

 

when true the diffrent uimethod call and when false diff  ui method called.

 

my problem is that when flag is false the screen doesnt update and the oldscreen is shown.

 

how can i update the screen.

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New Contributor
Posts: 3
Registered: ‎06-01-2010
My Device: 9700 Bold
My Carrier: ATT

Re: can anyone help me for screen repainting?

You can try

yourScreen.invalidate()!

Developer
Developer
Posts: 1,123
Registered: ‎02-10-2009
My Device: 8130 / 8350 / 9530 / 9550 / 9850 / PlayBook
My Carrier: Verizon

Re: can anyone help me for screen repainting?

Dont really understand your question but if you are trying to paint the screen two different ways based on a variable, you can create two methods and have paint call the correct one or just use an if statement and code both directly in paint.