TagNo Function

 FUNCTION TagNo(
	IndexName,
	CDXFileName,
	uArea
) AS LONG CLIPPER

[ClipperCallingConventionAttribute(new string[] { ... })]
public static int TagNo(
	Usual IndexName = default,
	Usual CDXFileName = default,
	Usual uArea = default
)

Parameters

IndexName (Optional)

Type: Usual
Specifies the name of a .cdx compound index file tag or an open .idx single-entry index file for which TAGNO( ) returns the index position.

CDXFileName (Optional)

Type: Usual
Specifies the name of a .cdx compound index file containing the name of the tag you specify with IndexName.

uArea (Optional)

Type: Usual
Specifies the work area of the table for which TAGNO( ) returns the index position for .cdx compound index file tags and .idx single-entry index files.
Or
Specifies the alias of the table for which TAGNO( ) returns the index position for .cdx compound index file tags and .idx single-entry index files.

Return Value

Reference