iOS开发笔记--cell最右边显示箭头，字符，自定义分割线

[objc] view
plain copy







- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

static NSString *CellIdentifier = @"Cell";

UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:

CellIdentifier];

if (0 == indexPath.section) {

cell = [[[UITableViewCell alloc]

initWithStyle:UITableViewCellStyleDefault

reuseIdentifier:CellIdentifier] autorelease];

if (0 == indexPath.row) {

cell.textLabel.text = @"新浪微博"; //cell的text内容

UIView *lbl = [[UIView alloc] init]; //定义一个label用于显示cell之间的分割线（未使用系统自带的分割线），也可以用view来画分割线

lbl.frame = CGRectMake(cell.frame.origin.x + 10, cell.frame.size.height - 5, cell.frame.size.width - 20, 1);

lbl.backgroundColor = [UIColor lightGrayColor];

[cell.contentView addSubview:lbl];

[lbl release];

}

UILabel *label = [[UILabel alloc] init]; //定义一个在cell最右边显示的label

label.text = @"Dark0921";

label.font = [UIFont boldSystemFontOfSize:14];

[label sizeToFit];

label.backgroundColor = [UIColor clearColor];

if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) {

label.frame =CGRectMake(SCREEN_WIDTH - label.frame.size.width - 10,\

12, label.frame.size.width, label.frame.size.height);

} else {

label.frame =CGRectMake(SCREEN_WIDTH - label.frame.size.width - 20,\

12, label.frame.size.width, label.frame.size.height);

}

[cell.contentView addSubview:label];

label.backgroundColor = [UIColor clearColor];

label.textColor = [UIColor grayColor];

[label release];

}

else if (1 == indexPath.row){

cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator; //显示最右边的箭头

cell.textLabel.text = @"添加好友";

}

}

return cell;

}