TableT.getSelectedColumns

Gets the selected columns of the table by initializing **selected with the selected column numbers. This array should be freed by the caller.

template TableT(TStruct)
int
getSelectedColumns
(
int** selected
)

Parameters

selected int**

a gint** that is to contain the selected columns numbers

Return Value

Type: int

a gint representing the number of selected columns, or 0 if value does not implement this interface.