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Thread: nav bar doesn't work

  1. #21
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    but there is another issue as well ...
    at the first moment, the picture same as at you , but after clicking Next record ...
    Name:  Page_2.jpg
Views: 27
Size:  69.9 KB

    the grid become empty
    Name:  Page_3.jpg
Views: 25
Size:  67.1 KB

    page works well, the third section refreshes as expected

  2. #22
    Lianja Development Team barrymavin's Avatar
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    Ok i've found that its to do with requery() having to reposition to the first record in the resultset. It needed to check that it is the first navigable section (when there is no search field) which it was not. I've fixed that.
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  3. #23
    Lianja Development Team barrymavin's Avatar
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    What do you have in the parentdatachanged delegate for that second section? You need to explain.

    This post is very difficult to follow. You keep replying to replies out of context.
    Principal developer of Lianja, Recital and other products

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  4. #24
    Lianja Development Team barrymavin's Avatar
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    try your requery code in the command window. You can see if any data is retrieved. Check your requery() expression. I noticed you are using LIKE with no pattern characters.
    Principal developer of Lianja, Recital and other products

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  5. #25
    Lianja Development Team barrymavin's Avatar
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    See attached.

    Name:  Screen Shot 2020-11-14 at 4.54.34 PM.jpg
Views: 28
Size:  99.8 KB
    Principal developer of Lianja, Recital and other products

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  6. #26
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    parent datasource table: FELADAS parent ID field: FELADAS
    child datasource (both section 2 and section 3) : FUVAR child ID field: FELADAS
    Yes, requery() works well, dataset is OK (while grid left blank)
    Name:  requery_1.jpg
Views: 24
Size:  45.8 KB

  7. #27
    Lianja Development Team barrymavin's Avatar
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    You can’t have two sections bound to the same table in desktop apps.

    Think about it. Your grid rows, when clicked read the “active record”. The data view gets all out of sync.

    Please post any further issues in a separate thread. This one has become unwieldy. I will close it to prevent any further replies.
    Last edited by barrymavin; 2020-11-14 at 08:37.
    Principal developer of Lianja, Recital and other products

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  8. #28
    Lianja Development Team barrymavin's Avatar
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    Thread closed due to unwieldy replies and containing multiple issues.
    Last edited by barrymavin; 2020-11-14 at 08:40.
    Principal developer of Lianja, Recital and other products

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