Java Question

How can i make my java program send a MySQL Update query when i click on the exit button? i tried to use WindowClosing or whatever, but it takes like 5 seconds to close the program and it still never sends the mysql query.

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db

Sorry.

Am i able to edit the title?

Quote:

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Originally Posted by Pinky4Free

How can i make my java program send a MySQL Update query when i click on the exit button? i tried to use WindowClosing or whatever, but it takes like 5 seconds to close the program and it still never sends the mysql query.

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Do you mean close a window, or exit the application? For the former, add a WindowListener. For the latter, you could add a Shutdown hook (See the API for Runtime)

Quote:

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Originally Posted by doWhile

Do you mean close a window, or exit the application? For the former, add a WindowListener. For the latter, you could add a Shutdown hook (See the API for Runtime)

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Could you post some example code on how i would do so?

Quote:

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Originally Posted by Pinky4Free

Could you post some example code on how i would do so?

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What did your research tell you? Did you search the forums, or the internet? There are possibly hundreds (more like thousands) of code examples and/or tutorials online. Adapting the code to your project requires some understand of what its doing, and if you don't or have problems doing so consult the API, and/or post an SSCCE with a specific question

Edit the post and click 'Go Advanced'

db

@OP: I merged your two threads; please don't double post.

kind regards,

Jos