OrdDescend Function

 FUNCTION OrdDescend(
	uOrder,
	cIndexFile,
	lNewDescend
) AS LOGIC CLIPPER

[ClipperCallingConventionAttribute(new string[] { ... })]
public static bool OrdDescend(
	Usual uOrder = default,
	Usual cIndexFile = default,
	Usual lNewDescend = default
)

Parameters

uOrder (Optional)

Type: Usual
The name of the order or a number representing its position in the order list.
Using the order name is the preferred method since the position may be difficult to determine using multiple-order index files.
If omitted or NIL, the controlling order is assumed.
Specifying an invalid value will raise a runtime error.

cIndexFile (Optional)

Type: Usual
The name of an index file, including an optional drive and directory (no extension should be specified).
Use this argument with cOrder to remove ambiguity when there are two or more orders with the same name in different index files.
If cIndexFile is not open by the current process, a runtime error is raised.

lNewDescend (Optional)

Type: Usual
TRUE dynamically turns on the descending flag for the order, resulting in descending order. FALSE dynamically turns the flag off, resulting in ascending order.

Return Value

Reference