I'm using Java . I have 25 frames and they are opening randomly. When I click on Log out the objective is visible and invisible all frames will be closed and Log out will redirect to Log in Frame.
I'm using Java JDBC and NETBEANS IDE.
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1You're using 25 JFrames?!? Swing Convention only allows for one instance of a JFrame at a time. – andrewdleach Aug 18 '15 at 19:32
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Where can I find these swing conventions, @andrewdleach? – dacwe Aug 18 '15 at 19:56
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Just type in Java Swing Tutorial into the google search bar... oracle has a good one, tutorials point does too, vogella, there is of course always Stack Overflow... – andrewdleach Aug 18 '15 at 19:58
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See [The Use of Multiple JFrames, Good/Bad Practice?](http://stackoverflow.com/q/9554636/418556) – Andrew Thompson Aug 19 '15 at 03:21
1 Answers
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When each frame is created, add it to a List of some sort and when the user clicks Log Out, iterate through the List and on each frame call
frame.dispatchEvent(new WindowEvent(frame, WindowEvent.WINDOW_CLOSING));
as done here.
After that just create the Log In frame again.
