NSArray *path = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
//获取完整路径
NSString*documentsPath = [pathobjectAtIndex:0];
NSString*plistPath = [documentsPathstringByAppendingPathComponent:@"usersList.plist"];
NSMutableArray *usersArray = [[NSMutableArray alloc ] init];
//多层次结构
//定义第一个类的属性
NSMutableDictionary *dic1 = [[NSMutableDictionary alloc]init];
[dic1setObject:@"chan" forKey:@"name"];
[dic1setObject:@"123456" forKey:@"password"];
//定义第二个类的属性
NSMutableDictionary *dic2 = [[NSMutableDictionary alloc]init];
[dic2setObject:@"db" forKey:@"name"];
[dic2setObject:@"sbsbsb" forKey:@"password"];
//定义第二个类的属性
NSMutableDictionary *dic3 = [[NSMutableDictionary alloc]init];
[dic3setObject:@"db1" forKey:@"name"];
[dic3setObject:@"sbsbsb1" forKey:@"password"];
//添加数组元素
[usersArrayaddObject:dic1];
[usersArrayaddObject:dic2];
[usersArrayaddObject:dic3];
//写入文件
[usersArraywriteToFile:plistPathatomically:YES];
NSLog(@"路径%@",plistPath);
NSLog(@"内容%@",usersArray);
_array= [[NSMutableArrayalloc]initWithArray:usersArray];
// _array = [data1 objectForKey:@""];
NSLog(@"_array文件%@",_array);
/*
***tableView
*/
self.tableView = [[UITableView alloc] initWithFrame:CGRectMake(0, 20, CGRectGetWidth(self.view.bounds), CGRectGetHeight(self.view.bounds)-20) style:UITableViewStylePlain];
self.tableView.dataSource = self;
self.tableView.delegate=self;
[self.viewaddSubview:self.tableView];
self.tableView.tableFooterView = [[UIView alloc]init];//去掉多余的空白cell
}
#pragma mark - Table view data source
- (NSInteger)numberOfSectionsInTableView:(UITableView*)tableView
{
// Return the number of sections.
return 1;
}
- (NSInteger)tableView:(UITableView*)tableView numberOfRowsInSection:(NSInteger)section
{
// Return the number of rows in the section.
if([_arraycount]>0) {
return[_arraycount];
}else{
return1;
}
}
- (UITableViewCell*)tableView:(UITableView*)tableView cellForRowAtIndexPath:(NSIndexPath*)indexPath
{
staticNSString*CellIdentifier =@"Cell";
//初始化cell并指定其类型，也可自定义cell
UITableViewCell*cell = (UITableViewCell*)[tableViewdequeueReusableCellWithIdentifier:CellIdentifier];
if(cell ==nil)
{
cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
cell.backgroundColor = [UIColor clearColor];
cell.selectionStyle = UITableViewCellSelectionStyleNone;
}
if([_arraycount]>0) {
NSDictionary*infoDic = [[NSDictionaryalloc]init];
infoDic = [_arrayobjectAtIndex:indexPath.row];
cell.textLabel.text= [NSStringstringWithFormat:@"name：%@ password：%@",[infoDicobjectForKey:@"name"],[infoDicobjectForKey:@"password"]];
}else{
cell.textLabel.text=@"没有数据";
}
returncell;
}