i have an address for a location. when i click some button in开发者_Python百科 my app. it should redirect to default google map in android and drop the pin to that particular location. how to do that?
i want set the visibility to itemized overlay in map view. if the zoom level is less than 10 开发者_开发技巧i want to set visibility of overlay is GONE else VISIBLE. how to do that?and also cant set z
I followed the instructions from the google hellomapview tutorial. I get a working mapview etc. But the two items that are added to the map are not shown. It seems they are there somewhere because tap
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