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JOptionPane.showMessageDialog

 
Sachindra Pratap
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I am reading some response from a device which is on network,and
udp server is running on that, i am sending some command to it,
and reading response from it, and on behalf of that response,
i try to pop message through swing componet i.e,

JOptionPane.showMessageDialog(null,"some message");

,but the prob. is that on pop of this message box,GUI gets hung.

if anybody has solution,please convey.

sachindra
 
G Estes
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If your code is as you wrote, there is no issue with that call. I might suggest looking at your threading model. Do you have a working thread or a thread pool that is doing asynchronous work that generates this dialog? If so, that may be where your problem lies.

What exactly do you mean "Hung up" GUI?
 
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