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How to change item's text on dialog dynamic?


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christin_zy

christin_zy
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Posted 15 June 2009 - 07:48

Which method or function can change item's text on dialog while installation or uninstallation?

For example: SetupProgress Dialog has a item which shows current status, when i run a custom action during installation, i want customize the item's text property. what can i do?


Zweitze

Zweitze
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  • 522 posts

Posted 16 June 2009 - 09:45

MsiProcessMessage()
As an added bonus, it returns a special value (I believe -1) when the user pressed Cancel during your CA. That is only valid for Deferred CAs - not Immediate, Rollback or Commit CAs.