org.eclipse.rse.ui
Interface ISystemDeleteTarget

All Superinterfaces:

ISelectionProvider

All Known Implementing Classes:

SystemTableView

public interface ISystemDeleteTarget

extends ISelectionProvider

Any UI part that supports global deletion can implement this to enable the Edit menu's delete item.

Method Summary

boolean	canDelete() Return true if delete should be enabled based on your current selection.
boolean	doDelete(IProgressMonitor monitor) Actually do the delete of currently selected items.
boolean	showDelete() Return true if delete should even be shown in the popup menu

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

addSelectionChangedListener, getSelection, removeSelectionChangedListener, setSelection

Method Detail

showDelete

public boolean showDelete()

Return true if delete should even be shown in the popup menu

canDelete

public boolean canDelete()

Return true if delete should be enabled based on your current selection.

doDelete

public boolean doDelete(IProgressMonitor monitor)

Actually do the delete of currently selected items. Return true if it worked. Return false if it didn't (you display msg), or throw an exception (framework displays msg)