Gets the table column with the specified index or the column at the current input position.

<void> TableColumnCollection.getItem(<RequestTableColumnCallback> callback, [<ErrorCallback> errorCallback], [<number> column])


Parameter Description
callback Receives the table column at the given index.
errorCallback Optional. Is called when the operation failed with an error.
column Optional. Specifies the column number. It must be between 1 and the value returned through the collection's Count property.