我有一个我正在使用 tableView 的应用程序,问题是当 tableView 有一条记录时,它不显示分隔线,但在有两条记录时显示。
tableView 中的第一个单元格是 textField。这是我正在使用的代码。
for (UIView *subView in cell.subviews)
{
if (subView.tag == 2 || subView.tag == 22)
{
[subView removeFromSuperview];
}
}
tableView.backgroundView=nil;
tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;
tableView.separatorInset = UIEdgeInsetsZero;
if(indexPath.section==0){
tagInputField =[[UITextField alloc]initWithFrame:CGRectMake(0,0,248,31)];
tagInputField.contentVerticalAlignment=UIControlContentVerticalAlignmentCenter;
tagInputField.textAlignment=UITextAlignmentLeft;
tagInputField.backgroundColor=[UIColor whiteColor];
tagInputField.tag = 2;
tagInputField.delegate = self;
tagInputField.clearButtonMode = UITextFieldViewModeWhileEditing;
[tagInputField.layer setCornerRadius:5.0f];
[tagInputField.layer setMasksToBounds:YES];
tagInputField.layer.borderWidth = 0.3;
tagInputField.layer.borderColor = [UIColor darkGrayColor].CGColor;
tagInputField.font=[UIFont fontWithName:@"Myriad-Pro" size:8];
[tagInputField setText:@"Enter tag here "];
tagInputField.textColor =[UIColor grayColor];
tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;
[cell addSubview:tagInputField];
return cell;
}
if(indexPath.section==1) {
UIButton *crossButton =[[UIButton alloc]initWithFrame:CGRectMake(228, 8, 18, 18)];
crossButton.tag = 22; //use a tag value that is not used for any other subview
//crossButton.backgroundColor = [UIColor purpleColor];
crossButton.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"Cross.png"]];
[cell addSubview:crossButton];
cell.textLabel.font =[UIFont fontWithName:@"Myriad-Pro" size:8];
cell.textLabel.textColor =[UIColor grayColor];
cell.backgroundColor=[UIColor whiteColor];
cell.textLabel.text =[tagArray objectAtIndex:indexPath.row];
[crossButton addTarget:self action:@selector(deleteCell:) forControlEvents:UIControlEventTouchUpInside];
[tagInputField setFrame:CGRectMake(5,0,248,31)];
tableView.backgroundColor=[UIColor whiteColor];
[tagInputField.layer setCornerRadius:0.0f];
[tagInputField.layer setMasksToBounds:YES];
tagInputField.layer.borderWidth = 0.0;
tagInputField.layer.borderColor = [UIColor clearColor].CGColor;
return cell;
}