Grid does not show items when using custom DataAdaptor

Question

I have written a simple custom DataAdaptor for my DataGrid. The ReadAsync method is getting called correctly and is returning the correct values, but my DataGrid Remains empty. What am I doing wrong?

Roles.razor:

Adaptor:

Runtime (gets hit properly, list is non-empty with correct items):

Result:

Jonathan Vathauer · Answer

I had missed this line in the Doc:The solution was:

Renjith Singh Rajendran · Answer

Hi Jonathan, 

Thanks for your update. Please get back to us if you need further assistance. 

Regards, 
Renjith R