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152I’m building canvas app with CDS, 5 entities. Also through RSS connector I crated collection to store RSS feed data.
In my canvas app screen, I have 1 gallery and 1 dropdown and I would like to show all data comes from 6 different data sources by switching Dropdown value user chose.
In order to make this happen, first of all, I created 6 collections like;
ClearCollect(Source1,colInfoA),;
ClearCollect(Source2, colInfoB);
ClearCollect(Source3, colInfoC);
ClearCollect(Source4, colInfoD)
…) like that.
Then I was trying to collect these into one collection like “ClearCollect(ColALL,ColInfoA, ColInfoB, ColInfoC, ColInfoD)
I applied gallery “Items” as ColALL and in the gallery, I use Switch formula for each text box to show data accordingly as user choose in Dropdown.
This works fine, but my problem is…
When I collect from data source and tried to SortByCulumn or Filter or Search, seems collection gets empty, filled with no data though conditions are matched.
I investigate this and found that, let’s say, use “Search” when I collect Source2, colInfoB, only column I picked as search column data is filled in collection and rest of other column are empty.
Could you please tell me why and how I can achieve my goal, use only 1 gallery and show all collected data switched by Dropdown value mentioning data source…
Appreciate your help!
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