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Preloading close tiles

Hi,
I’m wondering if it is possible to preload tiles close to the currentextend, so when user move the map just a bit everything is already loaded and displayed. I found the grey tiles not so nice everytime user move the map (using cache helps tiles to loaded faster, but we still see a grey tile first when the map move (left, right,top,bottom). If we just zoom without moving using TransitionEffect.Stretch is perfect. I’m looking for a solution when people move the map a little.

Best Regards, Judicael.

Hi Judicael,

I asked our developer, it looks we don’t have related API to pre-render more tiles around current extent.

Regards,

Ethan