Interface AccessibleExtendedTable

All Superinterfaces:

AccessibleTable

All Known Implementing Classes:

JTable.AccessibleJTable

public interface AccessibleExtendedTable
extends AccessibleTable

Class AccessibleExtendedTable provides extended information about a user-interface component that presents data in a two-dimensional table format. Applications can determine if an object supports the AccessibleExtendedTable interface by first obtaining its AccessibleContext and then calling the AccessibleContext.getAccessibleTable() method. If the return value is not null and the type of the return value is AccessibleExtendedTable, the object supports this interface.

Since:

1.4

Method Summary

Modifier and Type	Method	Description
int	getAccessibleColumn(int index)	Returns the column number of an index in the table.
int	getAccessibleIndex(int r, int c)	Returns the index at a row and column in the table.
int	getAccessibleRow(int index)	Returns the row number of an index in the table.

Methods declared in interface AccessibleTable

getAccessibleAt, getAccessibleCaption, getAccessibleColumnCount, getAccessibleColumnDescription, getAccessibleColumnExtentAt, getAccessibleColumnHeader, getAccessibleRowCount, getAccessibleRowDescription, getAccessibleRowExtentAt, getAccessibleRowHeader, getAccessibleSummary, getSelectedAccessibleColumns, getSelectedAccessibleRows, isAccessibleColumnSelected, isAccessibleRowSelected, isAccessibleSelected, setAccessibleCaption, setAccessibleColumnDescription, setAccessibleColumnHeader, setAccessibleRowDescription, setAccessibleRowHeader, setAccessibleSummary

Modifier and Type	Method	Description
Accessible	getAccessibleAt(int r, int c)	Returns the Accessible at a specified row and column in the table.
Accessible	getAccessibleCaption()	Returns the caption for the table.
int	getAccessibleColumnCount()	Returns the number of columns in the table.
Accessible	getAccessibleColumnDescription(int c)	Returns the description text of the specified column in the table.
int	getAccessibleColumnExtentAt(int r, int c)	Returns the number of columns occupied by the Accessible at a specified row and column in the table.
AccessibleTable	getAccessibleColumnHeader()	Returns the column headers as an AccessibleTable.
int	getAccessibleRowCount()	Returns the number of rows in the table.
Accessible	getAccessibleRowDescription(int r)	Returns the description of the specified row in the table.
int	getAccessibleRowExtentAt(int r, int c)	Returns the number of rows occupied by the Accessible at a specified row and column in the table.
AccessibleTable	getAccessibleRowHeader()	Returns the row headers as an AccessibleTable.
Accessible	getAccessibleSummary()	Returns the summary description of the table.
int[]	getSelectedAccessibleColumns()	Returns the selected columns in a table.
int[]	getSelectedAccessibleRows()	Returns the selected rows in a table.
boolean	isAccessibleColumnSelected(int c)	Returns a boolean value indicating whether the specified column is selected.
boolean	isAccessibleRowSelected(int r)	Returns a boolean value indicating whether the specified row is selected.
boolean	isAccessibleSelected(int r, int c)	Returns a boolean value indicating whether the accessible at a specified row and column is selected.
void	setAccessibleCaption(Accessible a)	Sets the caption for the table.
void	setAccessibleColumnDescription(int c, Accessible a)	Sets the description text of the specified column in the table.
void	setAccessibleColumnHeader(AccessibleTable table)	Sets the column headers.
void	setAccessibleRowDescription(int r, Accessible a)	Sets the description text of the specified row of the table.
void	setAccessibleRowHeader(AccessibleTable table)	Sets the row headers.
void	setAccessibleSummary(Accessible a)	Sets the summary description of the table.

Method Details

getAccessibleRow

int getAccessibleRow(int index)

Returns the row number of an index in the table.

Parameters:

index - the zero-based index in the table. The index is the table cell offset from row == 0 and column == 0.

Returns:

the zero-based row of the table if one exists; otherwise -1

getAccessibleColumn

int getAccessibleColumn(int index)

Returns the column number of an index in the table.

Parameters:

index - the zero-based index in the table. The index is the table cell offset from row == 0 and column == 0.

Returns:

the zero-based column of the table if one exists; otherwise -1

getAccessibleIndex

int getAccessibleIndex(int r,
 int c)

Returns the index at a row and column in the table.

Parameters:

r - zero-based row of the table

c - zero-based column of the table

Returns:

the zero-based index in the table if one exists; otherwise -1. The index is the table cell offset from row == 0 and column == 0.