xHarbour Reference Documentation > Function Reference

Default()

Assigns a default value to a variable.

Syntax

Default( @<varName>, <xDefaultValue> ) --> NIL

Arguments

@<varName>

This is the symbolic names of the variable to assign a default value to. The variable must be passed by reference.

<xDefaultValue>

This value is assigned to <varName> when the variable has the value NIL. i.e. when it is not initialized.

Return

The function returns always NIL.

Info

See also:	DEFAULT TO
Category:	CT:Miscellaneous , Miscellaneous functions , xHarbour extensions
Source:	ct\util.prg
LIB:	xhb.lib
DLL:	xhbdll.dll