Usage
Sets the number of columns of the table and allocates storage for the column headings. Specify the column headings when the table is created; otherwise, you must specify them by calling this utility function before using any other table functions. You can only use the dtw_table_SetCols() utility function once for a table. Afterwards, use the dtw_table_DeleteCol() or dtw_table_InsertCol() utility functions.
Format
int dtw_table_SetCols(void *table, int cols)
Parameters
table | A pointer to a new table that has no columns or rows allocated. |
cols | The initial number of columns to allocate in the new table. |
Examples
void *myTable; rc = dtw_table_SetCols(myTable, 5);