patrick

patrick

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value watcher question

Apr 5 2010 1:05 PM

I have a box that displays a certain value from a database, and updates that value on a timer.  This has seen very inconsistant performance.  The database is mysql.  What I am wondering is how I can make the program update the value in the box automatically, without using a timer.  I would rather not use threading either.  Is there a way to detect if the database table has been changed, then update it?

Answers (7)