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A4V8 - "Zoom Stack Full" Error

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    A4V8 - "Zoom Stack Full" Error

    I have designed an application with A4V8 5-User Pack for a small LAN comprising WINXP_Pro and WIN2000 PCs. When I zoom and unzoom in between the header database and the child database of a set for a few times (usually 5 or 6 cycles), an error message "Zoom Stack Full" comes up. Then I have to quit to Windows and re-start A4V8 again. I have modified the Config.nt or Config.sys file by increasing the file handles to 150 (adding a line Files = 150) but the problem persists. Any hints to solve this issue will be greatly appreciated.

    #2
    RE: A4V8 -

    Andrew:

    My experience with your problem as been a user thing. NOT configuration. Generally if there's one un-zoom per zoom [which is as it should be] no stack troubles will occur.

    If I were having your problem I'd recheck my scripting to see if it is zooming more than it is unzooming.

    Just and Idea

    Ken

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      #3
      A4V8 - "Zoom Stack Full" Error

      Hello Ken,

      Thank you very much for sharing your experience with me. Very often I need to zoom from the header database to the linked child database for adding or editing child records and then unzoom back to the header database. In both databases, the original Alpha Four menu bars were replaced by customized menu bars, I wonder if this might have probably caused the problem. I agree with you that this is not a configuration issue since the file handles are already set at a pretty high level.

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