nstableheaderview

Access each header and controls in the tableview in swift

由 妖精的绣舞 提交于 2021-02-10 08:43:32
问题 I have a UITableView with customized header. In that header I have a button with image. func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? { let cView = UIView(frame: CGRectMake(0, 0, tableView.frame.size.width, 40)) itemNumBtn = UIButton(frame: CGRectMake(0, 0, 70, 42)) itemNumBtn.setBackgroundImage(UIImage(named: "hide.png"), forState: .Normal) cView.addSubview(itemNumBtn) return cView } I have five header secion. in separate function how can get the

Access each header and controls in the tableview in swift

由 允我心安 提交于 2021-02-10 08:43:14
问题 I have a UITableView with customized header. In that header I have a button with image. func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? { let cView = UIView(frame: CGRectMake(0, 0, tableView.frame.size.width, 40)) itemNumBtn = UIButton(frame: CGRectMake(0, 0, 70, 42)) itemNumBtn.setBackgroundImage(UIImage(named: "hide.png"), forState: .Normal) cView.addSubview(itemNumBtn) return cView } I have five header secion. in separate function how can get the

Scrolling TableView effects response time of SegmentControl

由 房东的猫 提交于 2019-12-25 07:47:09
问题 This may be a strange problem and I hope someone has had it before. I added a SegmentControl to my TableView using this code: UIView *headerView = [[UIView alloc] init ]; [headerView addSubview:resultsSegment]; self.tableView.tableHeaderView = headerView; resultsSegment.frame = CGRectMake(45, 123, 250, 40); [self.tableView addSubview:resultsSegment]; With help from these forums the first three lines made the Segment part of the TableView Header so that it stayed in place for scrolling. Great.

How to increase the height of NSTableHeaderView?

由 亡梦爱人 提交于 2019-12-03 08:52:14
问题 I need to implement a headerview with specific size and gradient. I have to insert images in certain cells of the headerview .Tried to create the cells for the headerview using the following code,but i was not able to customize the headerview . [[tableColumn headerCell] setImage:[NSImage imageNamed:@"sampleHeader"]]; If I use the overridden subclass of headerview, I was not able to view the images or text in the header cell.Please provide me any pointers to solve this issue. I was able to

How to increase the height of NSTableHeaderView?

由 独自空忆成欢 提交于 2019-12-02 21:27:43
I need to implement a headerview with specific size and gradient. I have to insert images in certain cells of the headerview .Tried to create the cells for the headerview using the following code,but i was not able to customize the headerview . [[tableColumn headerCell] setImage:[NSImage imageNamed:@"sampleHeader"]]; If I use the overridden subclass of headerview, I was not able to view the images or text in the header cell.Please provide me any pointers to solve this issue. I was able to insert images and text by subclassing the NSTableHeaderCell .How to increase height of the

How do I override layout of NSTableHeaderView?

由 左心房为你撑大大i 提交于 2019-12-01 05:49:06
问题 I am trying to produce a custom header for my NSTableView. I would like to change the font of the header text and remove the borders and vertical separators. My current top and bottom header is shown below: Does anyone know how do I do this please? UPDATE: After applying the fix the header now looks as I intended: 回答1: One way to do it, in your NSTableViewDelegate's viewForTableColumn -function: if tableColumn!.identifier == "description" { let cell = NSTableHeaderCell() cell.title = "New
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