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Re^4: How to pass the value of a variable from a child to parent with gui interface?

by ZJ.Mike.2009 (Scribe)
on Mar 13, 2010 at 05:28 UTC ( #828404=note: print w/replies, xml ) Need Help??


in reply to Re^3: How to pass the value of a variable from a child to parent with gui interface?
in thread How to pass the value of a variable from a child to parent with gui interface?

Yes, thanks, BrowserUK :)

the dialog is unnecessary. Now the only problem is that using this approach to display dynamically changing content will cause the cursor to be always in the busy shape.

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Re^5: How to pass the value of a variable from a child to parent with gui interface?
by BrowserUk (Patriarch) on Mar 13, 2010 at 05:39 UTC

    Yeah. There's probably a cure for that. Try reading the FAQ.


    Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
    "Science is about questioning the status quo. Questioning authority".
    In the absence of evidence, opinion is indistinguishable from prejudice.
      Thanks again, BrowserUk. The FAQ says "Put a call to DoEvents() inside the loop" and this "will ensure that all queued messages are processed before going on with the loop". So this looks like a cure :) Thanks again :)

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