cell

This is either an XCode bug, or me missing a crucial rule here. Update: - What's the chance of this being a weird bug in XCode/Storyboard? Situation: iOS 5, Storyboard This is the storyboard setup: http://i.imgur.com/T5WyD.png Another screenshot of the full setup: http://i.imgur.com/1tVuz.png TableViewController with Custom Cell, cell has reusable identifier "NewCell" in "cellForRowAtIndexPath" I basically have: UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"NewCell"]; return cell; This throws an exception: Terminating app due to uncaught exception

I want to manipulate selection in WPF datagrid, but I have problem with access to actual cells and setting focus on them and marking them as selected. Can anyone explain me: Why there isn't some simple way to get the **DatagridCell** from **DatagridCellInfo**? Why is almost nobody on SO working with WPF datagrids? (I don't see much Q/A with votes up) Is there an easy way how to make your own selection mode for WPF datagrid? What's my problem I wanted to make custom selection on WPF Datagrid when selecting more cells (one by one) without pressing Ctrl. I did it quite good but I'm having

Matlab单元数组(cell)和结构体(structure)都可以 将不同类型的相关数据集成到一个单一的变量中 ，使得大量的相关数据的处理变得非常简单而且方便。但是，需要注意的是， 单元数组和结构体只是承载其他数据类型的容器，大部分的数学运算是针对两者之中具体的数据进行，而不是针对单元数组或结构体本身进行 。 单元数组中的每一个单元是通过一个数字来进行索引的，但用户需要加入到一个单元中或者从一个单元提取数据时，需要给出单元数组中该单元的索引 。结构体和单元数组十分相似，两者的区别在于，结构体中的数据存储并不是由数字来标示，而是通过结构体中的名称来进行标示的。 单元数组的创建和操作 单元数组中的每一个元素称为 单元（cell） ，单元中可以包含任何类型的Matlab数据，即可以是数组，字符，符号对象，单元数组或结构体等。理论上，单元数组可以创建任意数的单元数组，大多数情况下，为简单起见，创建简单的单元数组（如一维单元数组）。 单元数组的创建方法可以分为两种， 通过赋值语句直接创建；或通过cell函数首先为单元数组分配内存空间， 然后再对每个单元赋值。 直接通过赋值语句创建单元数组时，可以采用两种方法来进行，即按单元索引法和内容索引法 。 按单元索引法赋值时，采用标准数组的赋值方法，赋值时赋给单元的数值通过花括号（{ })将单元内容括起来。 按内容索引法赋值时，将花括号写在等号左边

I have a JTable and its TableModel, it works well but what I want to do now is to get the selected cells of it. I thought of doing something like : int rows = this.getTable().getRowCount(); int columns = this.getTable().getColumnCount(); for(int i = 0 ; i < rows ; i++) { for(int j = 0 ; j < columns ; j++) { if(table.getCell(i,j).isSelected() //... } } But of course something like this doesn't exist. What should I do instead? BackSlash In JTable, you have the JTable.getSelectedRow() and JTable.getSelectedColumn() You can try combine this two method with a MouseListener and a KeyListener. With

I have a JTable , and I want to change the default position of the tool-tip of a cell in JTable . I want to display the cell tool-tip at some place else instead on the top of the same cell. Basically I want to fully control the behavior of that tool-tip. Any suggestions? That worked surprisingly easier then I thought. Basically, if you override the getToolTipLocation of the JTable , you can specify the location of the tool tip, even if that tip comes from a cell renderer, for example import java.awt.BorderLayout; import java.awt.Component; import java.awt.EventQueue; import java.awt.Point;

So I know this may be a duplicate question, but I've looked through many of the ones already on here and none of them seem to work for me, so I thought I would post my own and hopefully some of the other people having trouble with this will find this helpful also. Here is my code table.getColumn("Name").setCellRenderer( new DefaultTableCellRenderer() { @Override public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) { setText(value.toString()); if (row==3) { setForeground(Color.RED); } return this; } } ); Here is

I have been having an issue regarding a UITextView inside a custom cell. The textView works perfectly besides my issue. I have the UITextViewDelegate methods setup so when something happens to the textview, I have those methods connected. I would like to know how I can have my custom cell dynamically increase it's height as the user types. Once the user hits the end of the line of the textview, to also have the textview add another line automatically. I have been searching online for a while, and most of the examples for this issue are in objective c. Not much swift code. I would appreciate

1.实现UITableViewDelegate中的方法 先设置cell的contentview中label根据内容自动换行 numberOfLines=0 实现UITableViewDelegate中的方法 - (CGFloat)tableView:(UITableView )tableView estimatedHeightForRowAtIndexPath:(NSIndexPath )indexPath{ return UITableViewAutomaticDimension; } 2.根据content view设置cell的frame 先设置cell的contentview中label根据内容自动换行 numberOfLines=0 cell根据Label大小 修改cell此时的尺寸 CGRect bounds = cell.contentLb.bounds; bounds.size.height = bounds.size.height + 10; cell.bounds = bounds; 或者在viewDidLoad里写下这两句 self .chatTableView .rowHeight = UITableViewAutomaticDimension ; self .chatTableView .estimatedRowHeight = 70 ;/