get Value At
Returns the value for the cell at columnIndex
and of node
.
Return
the value Object at the specified cell
Parameters
node
the node whose value is to be queried
column Index
the column whose value is to be queried
Returns the value for the cell at columnIndex
and of node
.
the value Object at the specified cell
the node whose value is to be queried
the column whose value is to be queried