Hello!
On my current project I need to replace der ASP.NET Gridviews with the Ultrawebgrids. On one page I display initially 1000 rows, so I use AJAX to speed up the page handling.
My problem is that no matter which options (Browser, data type etc.) I set on the Webgrid or the data source, when I use load on demand only the first 50 rows are displayed. When I use the "Background" loading behavior, the grid shows the "Loading" symbol constantly; with "Virtual" the symbol appears briefly when I scroll past the first rows, but there are no new rows added in the view.
I'm using the DataSourceID of the grid to assign the data. Paging is not an option.
Can you please help me?
set the displayLayout.RowsRange property:
i think that is what you're after...
Thanks for the reply, but now the grid behaves like when the AJAX option is off: It takes very long until any data is displayes on the first page opening, the row selection reacts uncomfortably slowly and after a client-side sorting the rows aren't displayed anymore (the scroll bar and the HTML code indicate however that the data in on the page).
Are there any other options?