How can I add an image into a tableview "header"?
I have a UITableView
where I am displaying a list of data. I would like to have a logo instead of just text for the header portion of the view. The code below gives me just the text.
Any ideas on how to get the image in there?
- (void)viewDidLoad
{
开发者_如何学Go [super viewDidLoad];
self. = @"Videos";
Something like that:
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
{
return 69.0;
}
- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
UIView* headerView = [[UIView alloc] initWithFrame: CGRectMake(0.0, 0.0, 320.0, 69.0)];
headerView.backgroundColor = [UIColor colorWithPatternImage: [UIImage imageWithContentsOfFile: [[NSBundle mainBundle] pathForResource: @"header1" ofType: @"png"]]];
return headerView;
}
To get an icon in the navigation bar (basically what the Facebook app does) use the navigationItem's titleView property. You can put an arbitrary UIView there, and a UIImageView with the logo on a transparent background would give the same effect that Facebook uses. Do this in viewDidLoad and you're set.
Any view controller can use a UINavigationItem, so if you're not using a navigation controller you should still be able to get one.
Alternately, just add a UIToolbar wherever it makes sense, and give it a UIBarButtonItem with a custom view set to a UIImageView.
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