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    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;

    Description

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

    See also

    Name Description
    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.