Grouping does not work with hierarchical data

Grouping does not work with hierarchical data

Posted by: vaddadim on 14 September 2017, 11:48 am EST

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  vaddadim

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  Posted 14 September 2017, 11:48 am EST

  I use child-items-path to display versions for my file in the grid. When I want to group by a column for the file, I see files being grouped but the header for each grouped row does not show up. When the remove the child-items-path, the header shows up. What seems to be the issue? Please suggest.

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  jchandra

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  Posted 14 September 2017, 11:48 am EST

  Refer this see see the issue.

  http://plnkr.co/edit/5WqhV5Sf4euBwMtfZnWZ?p=preview

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  manish-gupta1

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  Posted 14 September 2017, 11:48 am EST

  Hello,
  
  I apologized for the delayed response. We are unable to find any direct approach so this issue has been escalated to our development team for further discussion with tracking id 221548. We will notify you as soon as we get any notification.

  Thanks,
  
  Manish Kumar Gupta

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  jchandra

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  Posted 14 September 2017, 11:48 am EST

  Hi Manish,

  Did your get any notification from your development team?

  Thanks.

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  manish-gupta1

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  Posted 14 September 2017, 11:48 am EST

  Hi,
  
  We are sorry, this issue is still with our development team. We have requested for an update.

  Thanks,
  
  Manish Kumar Gupta

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  bernardo

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  Posted 14 September 2017, 11:48 am EST

  Hello everyone

  This is the design behavior.

  When you use the childItemsPath property to show hierarchical data, the grid creates a tree made up of GroupRow nodes. Each node is a GroupRow with child items represented by other GroupRows.

  Trying to show regular groups along with a tree like this would be very confusing at least.

  If you think this makes sense, please provide a diagram showing what you would expect this grouped tree to look like. Regular groups with subtrees under each group? What if you had many levels of grouping? What if the hierarchical data contained child items that belonged to other groups?

  I confess I can’t even picture what this would look like

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  predhin.sapru

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  Posted 3 December 2018, 1:10 am EST - Updated 3 October 2022, 5:04 pm EST

  Hello,

  We are looking to implement a Grid Layout something like below:
  
  

  

  923×441 9.01 KB

  
  
  Here we require an hierarchical grid along with row-details, we were able to implement hierarchy and row-details individually, seems when we have “child-items-path” property, the row-details function is not working.
  
  The weird thing is that it worked fine(both hierarchical and row-details) on wijmo@5.20162.198.
  
  Please find attached the sample code that replicates the issue faced.
  
  rowdetail-tree-data (1).zip

  Please advise.

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  predhin.sapru

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  Posted 9 March 2020, 6:39 am EST

  hello @wijmo_team, do we have any update on this thread ?

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  anup.george

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  Posted 10 March 2020, 2:13 am EST

  Hi Wijmo Team,

  We see the issue(unable to use row details in hierarchical grid) still exists for wijmo ‘5.20192.624’.

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  anup.george

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  Posted 10 March 2020, 2:48 am EST

  Attaching herewith sample .zip which contains 2 html’s one using 5.20173.409 where the feature was working, and the other one with 5.20192.624 where the feature is not working.
  
  sample.zip

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  ashwin.saxena

  

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  Posted 11 March 2020, 6:00 am EST

  Hi,

  We have replied to your forum case below:

  https://www.grapecity.com/forums/wijmo/how-to-display-amp-load-mo_2

  Regards,
  
  Ashwin