rowheader

问题 How can I prevent from clicking or selecting RowHeader s? I want that when a new user clicks on a row or cell , then move all information to an update Form and it's working fine. But, if a user clicks on a RowHeader , then it should select all rows and generate an error. I know I can hide RowHeader s, but I want to show RowHeader s and I want to prevent users from clicking on them. I have used the SelectionMode property of the DataGridview and set it to CellSelect/FullRowSelect etc, but it

问题 I want to show and hide row header column in angular ui-grid, on button click. Now I can add row header column using addRowHeaderColumn method from gridApi core. But I don't see any method to remove it (or hide it). Is this possible? 回答1: showHeader:false in latest version in ui-grid 来源： https://stackoverflow.com/questions/46074605/is-it-possible-to-remove-row-header-column-from-angular-ui-grid

问题 I have some problem to put lines in row header of my custom JTable. I create this JTable with this code: import java.awt.BorderLayout; import java.awt.Dimension; import java.awt.Panel; import java.awt.Toolkit; import java.awt.datatransfer.Clipboard; import java.awt.datatransfer.StringSelection; import java.util.ArrayList; import java.util.List; import javax.swing.BorderFactory; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.JScrollBar; import javax.swing.JScrollPane;

问题 Is it possible to add text into ColumnHeader of the RowHeader. I put autoincrement into Rowheaders of my DataGridView and I would like to put "No." above that. Something like: //Autoincrement RowHeaders foreach (DataGridViewRow row in myDGV.Rows) { row.HeaderCell.Value = String.Format("{0}", row.Index + 1); } No. | myColumn 1 | myColumn 2 1 | myText | myText 2 | myText | myText //the "No." column are actually RowHeaders 回答1: So basically you need to display "No." in top left corner? That area