uitableviewsectionheader

Swift - tableView Row height updates only after scrolling or toggle expand/collapse

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I am using CollapsibleTableView from here and modified it as per my requirement to achieve collapsible sections. Here is how it looks now . Since there is a border for my section as per the UI design, I had chosen the section header to be my UI element that holds data in both collapsed and expanded modes. Reason: I tried but couldn't get it working in this model explained below - ** Have my header elements in section header and details of each item in its cell. By default, the section is in collapsed state. When user taps on the header, the cell is toggled to display. As I said, since there is

Changing Font Size For UITableView Section Headers

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问题 Can someone please instruct me on the easiest way to change the font size for the text in a UITableView section header? I have the section titles implemented using the following method: - (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section Then, I understand how to successfully change the section header height using this method: - (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section I have the UITableView cells populated

UITableView : viewForHeaderInSection: not called during reloadData:

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问题 I've set up the tableview with correct delegate and datasource linkages.. the reloadData method calls the datasource and the delegate methods except for viewForHeaderInSection: . Why is that so? 回答1: The use of tableView:viewForHeaderInSection: requires that you also implement tableView:heightForHeaderInSection: . This should return an appropriate non-zero height for the header. Also make sure you do not also implement the tableView:titleForHeaderInSection: . You should only use one or the

Swift - tableView Row height updates only after scrolling or toggle expand/collapse

阅读更多关于 Swift - tableView Row height updates only after scrolling or toggle expand/collapse

问题 I am using CollapsibleTableView from here and modified it as per my requirement to achieve collapsible sections. Here is how it looks now. Since there is a border for my section as per the UI design, I had chosen the section header to be my UI element that holds data in both collapsed and expanded modes. Reason: I tried but couldn't get it working in this model explained below - ** Have my header elements in section header and details of each item in its cell. By default, the section is in