Mendix 10.24 LTS upgrade and datagrid 2 breaking

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Edit 07/07 Mendix released a patch on the LTS that fixes majority of the issues: 10.24.1  You do need to reset every dropdown filter by hand   Hi all, I saw the LTS on Mendix 10 was out so I enthusiastically made a branch to try out the upgrade and also upgraded our marketplace modules among which datawidgets (formerly on the MTS 10.18.7) to see if things would break or not. It seems all datagrid 2 settings get refreshed (which is a completely pain but fixable with just selecting the refresh, selection, type of pagination etc. again), however it seems that perhaps the support for filtering over association got dropped again...?    The screenshot is basically the filter on an account overview page to show a dropdown with user roles. We never had any grid-wide filter option configured in the datagrid 2 for this and it used to work just fine in the header filter section. So curious if anyone knows more or whether it's worth a try to isolate this (whether it's the upgrade or a datawidgets module upgrade that broke it) and then report it to Mendix properly as a bug reported it to Mendix after replication in testproject This is basically the header section of a simple account overview and the user roles naturally goes over an association.   The dropdown filter section is also still configured    
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4 answers
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When updating to Mendix 10.24 and DataWidgets 3.x, any drop down column filters will loose their association settings. Mendix will upgrade the migration tool to migrate these column configs better. For now, we stay on DataWidgets 2.32.2 and update when the migration tool can handle drop down columns

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We also experienced problems with Datagrid 2.0 that were gone after updating the Data Widgets module.

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We had the same problem, Desiree. All you need to do is update your Widgets module. So just go to Marketplace and search for “Data Widgets”:Captura de tela 2025-07-03 095640.png

 

Select "Download", "Replace existing module" and "Import":

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After that, Update All the Widgets.

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Hi,

 

had the same issue. Changing the settings on the filter itself, instead of the column fixed it for us.

 

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