ColChange Method 159

Applies To: Grid

Description

This method is used to change the data in a column of a Grid.

The argument to ColChange is a 2-element array as follows:

[1]	Column number	integer
[2]	Column data	array

Note that the Column data must be a scalar or a vector whose length is equal to the number of rows in the Grid. Its elements may be scalar numbers, character vectors or matrices.