摘要：http://blog.csdn.net/iefreer/article/details/8474630 以新浪微博为例 阅读全文

摘要：打印视图层次结构：po [[self view] recursiveDescription]; 阅读全文

摘要：1 An instance ofALAssetsLibraryprovides access to the videos and photos that are under the control of the Photos application. The library includes those that are in the Saved Photos album, those coming from iTunes, and those that were directly imported into the device. You use it to retrieve the lis 阅读全文

摘要：/***坐标转换函数，从原始GPS坐标，mapbar坐标转换成百度坐标*@paramcoorWgs84 待转换的原始GPS坐标，或者mapbar的坐标*@return返回的NSDictionry中包含“x”，“y”字段，各自对应经过base64加密之后的x，y坐标*/UIKIT_EXTERN NSDictionary* BMKBaiduCoorForWgs84(CLLocationCoordinate2D coorWgs84);/***坐标转换函数，从google坐标，51地图坐标，mapabc坐标转换为百度坐标（51地图坐标需要显出10000）*@paramcoorGcj 待转换的googl 阅读全文