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Image file occasionally disappears in form

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    Image file occasionally disappears in form

    I have a form (MainMenu) with maybe 20 small thumbnail image files displayed. The image files are located in the same directory as the database files. But after moving back and forth between the Invoice form and the MainMenu some of the thumbnail image files do not display, just a background color. I tried to refresh form, still no good. The only way to fix is to restart the A5 application. Is there another way.
    Thanks to all in advance.
    Peter

    #2
    Re: Image file occasionally disappears in form

    Hi Peter,

    For program reasons, do you need them(the picture files) in the the application directory?

    Or could you just embed them in the form, where the form does not need to look them up each time?

    Regards

    Ed

    Comment


      #3
      Re: Image file occasionally disappears in form

      Ed,
      I guess could imbed in form. I just did it as indiv files when I started and never thought about. Is there a better reason to imbed.
      Thanks
      Peter

      Comment


        #4
        Re: Image file occasionally disappears in form

        Originally posted by pk9 View Post
        Ed,
        I guess could imbed in form. I just did it as indiv files when I started and never thought about. Is there a better reason to imbed.
        Thanks
        Peter
        If they are static in that they will seldom if ever change, I would embed them. If they will vary due to some condition and need to be flexible, I would use references to stored files.

        You indicated you tried various refresh statements. Did you try

        parentform.repaint()

        ??
        There can be only one.

        Comment


          #5
          Re: Image file occasionally disappears in form

          Stan,
          I took your suggestions and embedded in form.
          A odd item that even though image is embedded if you click on image it goes and check (gives warning) to see if file is on folder for some reason, then it continues anyway.
          I prefer data/image to be in local PC memory than on server and being refreshed every time it gets called.
          Thank you much Stan.
          Peter

          Comment

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