Unit 'Variants'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#rtl]

VarToUnicodeStrDef

Convert a variant to string value, specifying a default.

Declaration

Source position: variants.pp line 98

function VarToUnicodeStrDef(

const V: Variant;

const ADefault: UnicodeString

):UnicodeString;

VarToUnicodeStr attempts to convert the variant V to a string. If the value is Null, the result is the specified aDefault string.

VarToUnicodeStr		Convert a variant to string value.
VarToStrDef		Convert a variant to string value, specifying a default.
VarIsStr		Check if the variant is a string.
VarToWideStr		Convert a variant to string value.
VarToWideStrDef		Convert a variant to string value, specifying a default.