[英]Route-Me Offline Maps from Document Root
In my App, there is a offline Map presented from a sqlite file. 在我的应用程序中,有一个从sqlite文件中显示的离线地图。
RMDBMapSource *mapSrc = [[RMDBMapSource alloc] initWithPath:@"map.sqlite"];
RMMapContents *contents = nil;
contents = [[RMMapContents alloc] initWithView:mapView tilesource:mapSrc];
The map.sqlite file is loaded from my resources and everything is displayed correct. map.sqlite文件从我的资源加载,一切都显示正确。
My Problem: I am downloading new versions of the map.sqlite to my Apps documents folder. 我的问题:我正在将新版本的map.sqlite下载到我的Apps文档文件夹中。 How can I load my MapSource from a file in the documents folder?
如何从文档文件夹中的文件加载MapSource?
Thanks in advance! 提前致谢!
你只需要写:
RMDBMapSource *mapSrc = [[RMDBMapSource alloc] initWithPath:@"../Documents/yourdb.sqlite"];
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