NT_GET_TABLE_COLUMNS (321)

Retrieves the selected columns of a table.

int tablePid = 1000;
uint[] columnsToGetIdx = new uint[] { 0, 1 };
object[] columns = (object[])protocol.NotifyProtocol(321, tablePid, columnsToGetIdx);
object[] primaryKeyColumn = (object[])columns[0];
object[] valueColumn = (object[])columns[1];

Parameters

• tablePid (int): ID of the table parameter.
• columnsToGetIdx (uint[]): IDXs of the columns that need to be retrieved.

Return Value

• (object[]): Array containing object arrays for each returned column. In case an error occurred, a null reference will be returned.