xdev.vt

Interface VirtualTableWrapper

All Known Implementing Classes:

LazyLoadingTableModel, VirtualTableModel

public interface VirtualTableWrapper

Specifies the contract of a wrapper implementation for VirtualTables.

Author:

XDEV Software Corp.

Method Summary

Modifier and Type	Method and Description
int[]	getModelColumnIndices() Returns the array of column indexes of the model.
int	getRowCount() Returns the number of rows in the model.
VirtualTable	getVirtualTable() Returns the wrapped VirtualTable.
VirtualTable.VirtualTableRow	getVirtualTableRow(int modelRow) Returns the wrapped VirtualTable.VirtualTableRow behind the index modelRow.
int	viewToModelColumn(int col) Return the index of the wrapped VirtualTable corresponding to Parameter col.

Method Detail

getVirtualTable

VirtualTable getVirtualTable()

Returns the wrapped VirtualTable.

Returns:

a VirtualTable

viewToModelColumn

int viewToModelColumn(int col)

Return the index of the wrapped VirtualTable corresponding to Parameter col.

Parameters:

col - the model column index

Returns:

a column index in the VirtualTable

getModelColumnIndices

int[] getModelColumnIndices()

Returns the array of column indexes of the model.

Returns:

an int array of indexed

getVirtualTableRow

VirtualTable.VirtualTableRow getVirtualTableRow(int modelRow)

Returns the wrapped VirtualTable.VirtualTableRow behind the index modelRow.

Parameters:

modelRow - the index in the model

Returns:

the wrapped VirtualTable.VirtualTableRow

getRowCount

int getRowCount()

Returns the number of rows in the model.

Returns:

the number of rows in the model

Since:

3.2