org.eclipse.jface.viewers

Interface ITableLabelProvider

All Superinterfaces:

IBaseLabelProvider

All Known Implementing Classes:

EnvironmentTab.EnvironmentVariableLabelProvider, FileEditorMappingLabelProvider, ObservableMapLabelProvider, PerspectiveLabelProvider, WorkbenchPartLabelProvider

public interface ITableLabelProvider
extends IBaseLabelProvider

Extends IBaseLabelProvider with the methods to provide the text and/or image for each column of a given element. Used by table viewers.

See Also:

TableViewer

Method Summary

Methods

Modifier and Type	Method and Description
Image	getColumnImage(Object element, int columnIndex) Returns the label image for the given column of the given element.
String	getColumnText(Object element, int columnIndex) Returns the label text for the given column of the given element.

Methods inherited from interface org.eclipse.jface.viewers.IBaseLabelProvider

addListener, dispose, isLabelProperty, removeListener

Method Detail

getColumnImage

Image getColumnImage(Object element,
                   int columnIndex)

Returns the label image for the given column of the given element.

Parameters:

element - the object representing the entire row, or null indicating that no input object is set in the viewer

columnIndex - the zero-based index of the column in which the label appears

Returns:

Image or null if there is no image for the given object at columnIndex

getColumnText

String getColumnText(Object element,
                   int columnIndex)

Returns the label text for the given column of the given element.

Parameters:

element - the object representing the entire row, or null indicating that no input object is set in the viewer

columnIndex - the zero-based index of the column in which the label appears

Returns:

String or or null if there is no text for the given object at columnIndex