I have the same issue with iOS. I found an example App from github (arcgis-runtime-samples-ios/DownloadTileCacheSample/DownloadTileCacheSample/ViewController.m at maste...) and it worked pretty well with the example URL. I had generated tiles on my ArcGIS-Server and I can view them on my App (cached data are accessible through browser and my App). Further I checked the option "Allow clients to export cache tiles" for my tiled MapService.
What I want:
- Save tiles on iOS device (iPhone).
What i did:
- I am using the Object AGSExportTileCacheTask to estimate the download size (Method: "[tileCacheTask estimateTileCacheSizeWithParameters:params status:...]" )
- First i get the status "1" (two times) and then 4294967295 (
ULONG_MAX). The ULONG_MAX status repeats for ever.
- On Server side I get the Message: "Found Number of tiles to Export = 27 Average Tile size: 146,162000 Total Tiles sized: 0,000000"
I requested the levels 6 and 7. They are both available and show by the app. But I can't export them. Did i miss something?
Has anyone an idea?