Package org.eclipse.swt.accessibility

Interface AccessibleTableCellListener

All Superinterfaces:
EventListener, SWTEventListener
All Known Implementing Classes:
AccessibleTableCellAdapter
public interface AccessibleTableCellListener extends SWTEventListener
Classes which implement this interface provide methods that handle AccessibleTableCell events.

After creating an instance of a class that implements this interface it can be added to an accessible using the addAccessibleTableCellListener method and removed using the removeAccessibleTableCellListener method.

Since:
3.6
See Also:

  • Method Details

    • getColumnSpan

      void getColumnSpan(AccessibleTableCellEvent e)
      Returns the number of columns occupied by this cell accessible.

      This is 1 if the specified cell is only in one column, or more than 1 if the specified cell spans multiple columns.

      Parameters:
      e - an event object containing the following fields:
      • [out] count - the 1 based number of columns spanned by the specified cell

    • getColumnHeaders

      void getColumnHeaders(AccessibleTableCellEvent e)
      Returns the column headers as an array of cell accessibles. TODO: doc that this is a more efficient way to get headers of a cell than TableListener.getRow/ColHeaders
      Parameters:
      e - an event object containing the following fields:
      • [out] accessibles - an array of cell accessibles, or null if there are no column headers

    • getColumnIndex

      void getColumnIndex(AccessibleTableCellEvent e)
      Translates this cell accessible into the corresponding column index.
      Parameters:
      e - an event object containing the following fields:
      • [out] index - the 0 based column index of the specified cell, or the index of the first column if the cell spans multiple columns

    • getRowSpan

      void getRowSpan(AccessibleTableCellEvent e)
      Returns the number of rows occupied by this cell accessible.

      This is 1 if the specified cell is only in one row, or more than 1 if the specified cell spans multiple rows.

      Parameters:
      e - an event object containing the following fields:
      • [out] count - the 1 based number of rows spanned by the specified cell

    • getRowHeaders

      void getRowHeaders(AccessibleTableCellEvent e)
      Returns the row headers as an array of cell accessibles. TODO: doc that this is a more efficient way to get headers of a cell than TableListener.getRow/ColHeaders
      Parameters:
      e - an event object containing the following fields:
      • [out] accessibles - an array of cell accessibles, or null if there are no row headers

    • getRowIndex

      void getRowIndex(AccessibleTableCellEvent e)
      Translates this cell accessible into the corresponding row index.
      Parameters:
      e - an event object containing the following fields:
      • [out] index - the 0 based row index of the specified cell, or the index of the first row if the cell spans multiple rows

    • getTable

      void getTable(AccessibleTableCellEvent e)
      Returns the accessible for the table containing this cell.
      Parameters:
      e - an event object containing the following fields:
      • [out] accessible - the accessible for the containing table

    • isSelected

      void isSelected(AccessibleTableCellEvent e)
      Returns a boolean value indicating whether this cell is selected.
      Parameters:
      e - an event object containing the following fields:
      • [out] isSelected - true if the specified cell is selected and false otherwise