摘要：
//#import "/usr/include/sqlite3.h"//add this to your header of code-(void)saveData{sqlite3_stmt*statement;constchar*dbpath=[databasePathUTF8String];if(sqlite3_open(dbpath,&contactDB)==SQLITE_OK){NSString*insertSQL=[NSStringstringWithFormat:@"INSERTINTOCONTACTS(name,address,phone)V 阅读全文
摘要：
-(void)willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientationduration:(NSTimeInterval)duration{if(toInterfaceOrientation==UIInterfaceOrientationLandscapeLeft||toInterfaceOrientation==UIInterfaceOrientationLandscapeRight){self.firstButton.frame=CGRectMake(20,20,482,7 阅读全文