Nota
Pristup ovoj stranici zahteva autorizaciju. Možete pokušati da se prijavite ili promenite direktorijume.
Pristup ovoj stranici zahteva autorizaciju. Možete pokušati da promenite direktorijume.
Indicates that a conversion operator (CType) converts a class or structure to a type that can hold all possible values of the original class or structure.
Converting with the Widening Keyword
The conversion procedure must specify Public Shared in addition to Widening.
Widening conversions always succeed at run time and never incur data loss. Examples are Single to Double, Char to String, and a derived type to its base type. This last conversion is widening because the derived type contains all the members of the base type and thus is an instance of the base type.
The consuming code does not have to use CType for widening conversions, even if Option Strict is On.
The Widening keyword can be used in this context:
For example definitions of widening and narrowing conversion operators, see How to: Define a Conversion Operator.
See also
Saradnja sa nama na GitHub
Izvor za ovaj sadržaj može se naći na GitHub-u, gde takođe možete kreirati i pregledati probleme i zahteve za povlačenje. Za više informacija, pogledajte naš vodič za saradnike.
