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

VarToWideStrDef

Convert a variant to string value, specifying a default.

Declaration

Source position: variants.pp line 96

function VarToWideStrDef(

const V: Variant;

const ADefault: WideString

):WideString;

`V`		Variant to convert.
`ADefault`		Value to return if the variant equals `Null`.

The String representation of the variant value.

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

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