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Anonymous's avatar
Anonymous
Not applicable
4 years ago

Set M Query parameter Select All slicer option to return list of selections, not "__SelectAll__"

I have a dynamic M query parameter which holds a list of IDs that are then passed to a query (specifically, a Kusto function that will return the desired table rows). Everything works perfectly with ...
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RicoZhou2's avatar
RicoZhou2
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4 years ago

Hi Anonymous ,

 

As far as I know, the Select all value is used to refer to the Select all option in the M Query. This value is passed to parameter as a list that contains the value you defined for select all. "__SelectAll__" will work as a list that contains all value in your list.

For reference:

Dynamic M query parameters in Power BI Desktop - Power BI | Microsoft Docs

 

Best Regards.