TStoredProc.DescriptionsAvailable Method

Determines if parameter information is available from the stored procedure on the server.

Pascal

function DescriptionsAvailable: Boolean;

C++

__fastcall Boolean DescriptionsAvailable();

Description

Call DescriptionsAvailable to determine if a stored procedure on a server can return parameter information to the application. If DescriptionsAvailable returns true, parameter information is available from the server. If DescriptionsAvailable returns false, parameter information is not available.

Note: If DescriptionsAvailable returns false, the application must still provide correct parameter information to the stored procedure on the server. It is up to the application developer to know the necessary parameters at design time.