String key = keyText.getText( );
return; }  File f = new File( propFileName ); if ( !f.canWrite( ) ) { MessageDialog.openError( getShell( ), Messages.getString( "ResourceEditDialog.ReadOnlyEncounter.Title" ), Messages.getFormattedString( "ResourceEditDialog.ReadOnlyEncounter.Message", new Object[]{ propFileName } ) ); return; }
	private void deleteSelection( )	{		if ( viewer.getTable( ).getSelectionIndex( ) != -1 )		{			String key = keyText.getText( );			content.remove( key );			viewer.getTable( ).remove( viewer.getTable( ).getSelectionIndex( ) );			updateSelection( );		}	}