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Java-Gaming.org > Game Development > Newbie & Debugging Questions > Focus problem
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Offline Grand Poeba

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« on: 2006-01-21 18:54:03 »
Hey

As yo u may know i am working on a conversing of ttd but i am having thefollowing problem
When i let the user choose its resolution (by using a jdialog) before launching the game my jframe
doenst gain the focus when opening.
When i start my app without the jdialog first aeverything goes fine but when i use the jdialog before creating
the jframe it doens obtain the focus. Any ideas how this comes and to solve it?

thx
Offline oNyx

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« Reply #1 on: 2006-01-21 18:56:11 »
requestFocus()
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Offline Grand Poeba

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« Reply #2 on: 2006-01-21 19:37:49 »
Quote from: oNyx on 2006-01-21 18:56:11
requestFocus()

tried it but didnt help (i dont have to it when just using jframe)
even tried requestFocusInWindow
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Offline swpalmer

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« Reply #3 on: 2006-01-22 23:24:02 »
setFocusable(true); ?
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Offline Mr_Light

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« Reply #4 on: 2006-01-23 10:52:25 »
whats the JDialog's owner?

this is one of the few uses where one should use requestFocus() over requestFocusInWindow(), make sure that setVisible(true); is called,and executed before the requestFocus();
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Offline Grand Poeba

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« Reply #5 on: 2006-01-23 12:07:46 »
Quote from: Mr_Light on 2006-01-23 10:52:25
whats the JDialog's owner?

this is one of the few uses where one should use requestFocus() over requestFocusInWindow(), make sure that setVisible(true); is called,and executed before the requestFocus();

the jdialog has no owner because its just appearing before the actual launch of the game. So no jframe has been created yet
Offline cylab

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« Reply #6 on: 2006-01-24 03:03:28 »
I think the only way to overcome this problem is by creating the frame first, show it with a placeholder panel inside, display the dialog with this frame as the owner and modify the existing frame after the dialog exits.
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Offline Jeff

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« Reply #7 on: 2006-01-29 19:56:13 »
if requestFocus on the window doesnt work, try it on the window's content pane.
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