I have a RadGridView. Binding to my data source takes about 30 seconds for 1000 items. This is far too slow for me. So I turned on virtualization. This sped things up, but now I can't scroll without a 5 second delay per screen of items. Now this is too slow for me. So here's what I want:
Grid gets its items source and acts as if virtualization is on. Stuff shows up instantly.
Once grid is displaying items, it starts a separate thread to load the containers for everything else.
After 30 seconds, the grid is done and fluid to navigate in. BUT it still responded and showed some items instantly.
Possible?
Grid gets its items source and acts as if virtualization is on. Stuff shows up instantly.
Once grid is displaying items, it starts a separate thread to load the containers for everything else.
After 30 seconds, the grid is done and fluid to navigate in. BUT it still responded and showed some items instantly.
Possible?