保存PDF返回地址。

RedAnt ERP Mobile/common/Functions/offline/OLDataProvider.m

@@ -10296,6 +10296,7 @@
         [resultDictionary setObject:[NSNumber numberWithInt:RESULT_FALSE] forKey:@"result"];
         return [RAUtils dict2data:resultDictionary];
     }
+    [resultDictionary setObject:newPath forKey:@"pdf_path"];
     pdf_path = [newPath lastPathComponent];
     
     // 保存信息