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Modifying a message / dialog box in a function for different parts of the function and automatically closing?

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Jason on 24 Jan 2020
Edited: Jason on 24 Jan 2020
Is it possible (via app designer) to pop up some message box / dialog as I run a set of initialisations (i.e. serialport openings, initial writes and reads), update the message box when I want to and then close automatically at the end certain condition are met?
Thnaks for any pointers.


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Accepted Answer

Walter Roberson
Walter Roberson on 24 Jan 2020
uialert() with 'modal', false should return a handle that you can manipulate the properties of


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Adam on 24 Jan 2020
All ui objects have a handle, whatever method of GUI creation you are using. The properties stored in your app are ui object handles too.
Jason on 24 Jan 2020
Thankyou, its still not quite what I want. I dont want the OK button to appear (hence give the user a change to interact) until I get to the bottom of my initialisation function

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