DropDownDataGrid with Virtualization - Rows don't display

Radzen.Blazor Components
1

I found at least two scenarios that introduce a bug with a Virtualized DropDownDataGrid

  • After firing the Clear event
  • After sorting

Both of these events cause some or all of the rows to not display correctly.
If there are more than 15 or so items, you can get them to display by scrolling down.

However if you have a small number of items, you cannot scroll far enough to get them to display at all.

You can see this on your Virtualization with IQueryable demo by limiting the result to 15.

customers = dbContext.Customers.Take(15).ToList();

DropDownDataGrid

2

Thanks! We will do our best to provide fixes in our next update next week.

1 Like
3

This was fixed for Sorting, however it is still preventing items from showing after Clearing an item. See below, I modified your demo page the same as before by limiting the data to 15 items.

dropdown

4

Fixed in just released update.

1 Like