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Help getting the list of rooms in a roomlist

I need to display the list of rooms on a floor in a datatable for the currently selected room list.

I can display the list of room lists easily enough:

  • ClearCollect(Floors, Office365Outlook.GetRoomListsV2().value);
  • Created a droplist with Items =

What I'm having trouble with is display the actual room names in a datatable when a given floor is selected. I've tried the following:


In the dropdown I have:
OnChange=ClearCollect(RoomsOnFloor, Office365.GetRoomsInRoomListV2(;  Which generates an error when the droplist selection changes.


In the data Table (RoomsOnFloor) I have also tried:

Filter(RoomsOnFloor, Office365.GetRoomsInRoomListV2(


Neither of which work for me.  Any suggestions would be welcome - I've spent days trying to figure this out!




Community Support
Community Support

Hi @lvdp ,


Please try to add ".name" after ".value".





Community Support Team _ Mona Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

My On Start funtion is now :
ClearCollect(Floors, Office365Outlook.GetRoomListsV2().value);
ClearCollect(RoomsOnFloor, Office365Outlook.GetRoomsInRoomListV2("room list 1")


This givens me the Floors collection just fine, but lists nothing for the rooms on floor collection and it doesn't throw an error either.

I have also tried just using
Filter(,  where Dropdown1 is the floor list still no luck.

Any more ideas?


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