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Custom Find fails in browse

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    Custom Find fails in browse

    I�m having trouble with a custom find generated by action scripting. I wrote a custom find following the help file and it failed too giving a different error message.

    I�ve attached an example. The example has one table, a form and a browse with each having a custom toolbar. The coding on the toolbars is Alpha generated. In the form properties, the browse name is listed in the companion browse box on the form tab.

    From the control panel, I open the form. Next I click on the browse icon in the toolbar. Next, click on the find icon in the toolbar. I get an error message, the object �:Status_item� does not exist. The browse does exists as that is the name in the browse title bar.

    Next, close the browse and return to the control panel. Select the browse tab and open the browse Status_item. Click on the find icon and the find record find opens.

    Close the browse, return to the control panel, forms tab. Open the form, press F8, click on the find icon. Again I get an error message.

    I think this is a bug. Can someone verify this. Does anyone have a work around. What�s nice about the current code, when jumping to the browse, the same record being viewed in the form in active when the browse opens.

    Thank you,

    Ron
    Alpha 5 Version 11
    AA Build 2999, Build 4269, Current Build
    DBF's and MySql
    Desktop, Web on the Desktop and WEB

    Ron Anusiewicz

    #2
    Re: Custom Find fails in browse

    Ron,

    I took a look. I would say it is not a bug. It is a matter of context. Even though you are using a named browse which you have specified as the companion to the form the name of the object with in which you are working is still called "Main_Form". You can see this by observing the name in the tab of the window bar. When you change to the browse view the name stays the same. So the code behind the Find button is looking for 'Status_item' which in this case is not there but if you run the browse on its own then it is.

    To fix this make the code generic.
    Code:
    topparent.FindBy_DefinedKey("Find Record","Search for:",2,"Item+Model+Sn",.t.,"$a5_find_by_key")
    Now you have to be careful where you use this toolbar. Because the find by key specifies particular fields you have to ensure that the toolbar is used in the correct context. You can also add more error checking similar to what teh AS genie created but allowing for multiple layout names.
    Tim Kiebert
    Eagle Creek Citrus
    A complex system that does not work is invariably found to have evolved from a simpler system that worked just fine.

    Comment


      #3
      Re: Custom Find fails in browse

      Thanks Tim.

      Fixed my problem. Learned something too.
      Action scripting is great, but it locks you in to a specified group of parameters. The help files are wonderful, but they only reference form/browse by pointer or name.

      I just did not think about using topparent.

      Thanks again,

      Ron
      Alpha 5 Version 11
      AA Build 2999, Build 4269, Current Build
      DBF's and MySql
      Desktop, Web on the Desktop and WEB

      Ron Anusiewicz

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