com.google.gwt.cell.client
Class Cell.Context

java.lang.Object
  com.google.gwt.cell.client.Cell.Context

Enclosing interface:

Cell<C>

public static class Cell.Context
extends java.lang.Object

Contains information about the context of the Cell.

Cell.Context

public Cell.Context(int index,
                    int column,
                    java.lang.Object key)

Create a new Cell.Context.

Parameters:

index - the absolute index of the value

column - the column index of the cell, or 0

key - the unique key that represents the row value

Cell.Context

public Cell.Context(int index,
                    int column,
                    java.lang.Object key,
                    int subindex)

Create a new Cell.Context.

Parameters:

index - the absolute index of the value

column - the column index of the cell, or 0

key - the unique key that represents the row value

subindex - the child index

getColumn

public int getColumn()

Get the column index of the cell. If the view only contains a single column, this method returns 0.

Returns:

the column index of the cell

getIndex

public int getIndex()

Get the absolute index of the value.

Returns:

the index

getKey

public java.lang.Object getKey()

Get the key that uniquely identifies the row object.

Returns:

the unique key

getSubIndex

public int getSubIndex()

Get the sub index of the rendered row value. If the row value renders to a single row element, the sub index is 0. If the row value renders to more than one row element, the sub index may be greater than zero.