Sqlite 能被用在ios上做數據處理用,只要你懂得一點sql 就很容易使用sqlite
1:創建一個簡單的View based application2:現在你的項目文件,選擇targets 并從庫中選擇libsqlite3.dylib添加到框架中
3:我們創建一個新的文件 File->New->File->選擇Objective C class 并點擊next
4:類名稱取名為DBManager 子類為NSObject
5:選擇創建
6:更新DBManager.h文件
123456789101112131415 | #import <Foundation/Foundation.h> #import <sqlite3.h> @interface DBManager : NSObject {
NSString *databasePath; } +(DBManager*)getSharedInstance; -( BOOL )createDB; -( BOOL ) saveData:( NSString *)registerNumber name:( NSString *)name
department:( NSString *)department year:( NSString *)year; -( NSArray *) findByRegisterNumber:( NSString *)registerNumber; @end |
7:更新DBManager.m文件