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Collection not loading on web portal

michele.polizio
over 6 years ago

Hi all,

 

I'm trying to load a collection on the Employee overview to add a column on the list of the employees.

This collection is a customview.

But it is not loaded.

I tried to to put load collection both in the collection initializer and the  component initializer but not working.

 

 

In attach a screenshot

 

Thanks Mik

  • 0 over 6 years ago
    I assume that the employee logged in has no permissions to see the values in the table.
    Check the permissions in designer and test it with object browser.
  • 0 over 6 years ago
    Ok the user I tried can't see table rows.
    But ho can I add a permission role to the table? Which is the default one for lookup ( I think is
    Everyone (Lookup)) but in the designer when i set edit permission for this table I can't add new role to the table.
  • 0 over 6 years ago

    In regards to permission and how to define them, you should take a look at the following video series in YouTube.

    https://www.youtube.com/playlist?list=PL242czeZwlAl46Xv0UnBDwTm-8VN5p4qI

  • 0 over 6 years ago
    I added the permission to the table and now my user can see the rows from object browser, but I get this error in web designer now:

    Unable to cast object of type 'VI.WebRuntime.VI_StandardWeb.VI_Common_PageDescription' to type 'VI.WebRuntime.VI_StandardWeb.IVI_Common_PageDescription'.

    (2017-10-10 15:25:46)
  • 0 over 6 years ago
    Ok the error is gone (don't know how) but I have stille 0 entries in my collection from web designer
  • 0 over 6 years ago
    is it the same component?
    which version?
    new or migrated?
    Are you sure that your web compiled without errors before?
  • 0 over 6 years ago
    I added in VI_Employee_voerview a collction to the node Collections objecttype my view, in the node initializer of the that collection i put a node loadcollection for the collection created.
    I'm on version 7.1 new
    No errors
  • 0 over 6 years ago
    When you are working with the ObjectBrowser and WebDesigner are you using the same authentication module?

    For example, when you are using the "Active Directory" authentication module when you are working with the ObjectBrowser, but on the WebPortal you are using the "Active Directory (Role-based)" authentication module, you will not have the same access rights after a successful login. Because the first one uses the DialogUser and the second one uses the role-based permission Groups.

    So, when you check the permissions you have to ensure that you are using the same authentication module for the ObjectBrowser and WebDesigner.

    The next thing that you have to check is that you have read access for each column where you need access to, if one column is missing the complete load will fail without any exception.

    And last but not least you have to ensure that your view have a primary key (UID column). I had the same problem and got this hint from a good old colleague.

    Hope that one of my tips will help you!

    -
    Regards
    Sven
  • 0 over 6 years ago

    I check permissions on single column and are ok,

    because is a view I made a primary combining to of the foreign key of the view.

    Should I add a single column new primary UID key?

    I'm asking myself if is right  I load it in the right way but I search on the web designer and other collections are loaded in the same way

  • 0 over 6 years ago
    Another difference between my loadtype and the other that works is that I added a collection to the "module" VI_Employee_overview instead in other exmplae I have in the webdesigner I have table added to table root node in "component" object