BindConverter.TryConvertToNullableLong Metoda

Definice

Pokusí se převést hodnotu na hodnotu s možnou Int64hodnotou null .

public:
 static bool TryConvertToNullableLong(System::Object ^ obj, System::Globalization::CultureInfo ^ culture, [Runtime::InteropServices::Out] Nullable<long> % value);
public static bool TryConvertToNullableLong (object obj, System.Globalization.CultureInfo culture, out long? value);
public static bool TryConvertToNullableLong (object? obj, System.Globalization.CultureInfo? culture, out long? value);
static member TryConvertToNullableLong : obj * System.Globalization.CultureInfo * Nullable -> bool
Public Shared Function TryConvertToNullableLong (obj As Object, culture As CultureInfo, ByRef value As Nullable(Of Long)) As Boolean

Parametry

obj
Object

Převáděný objekt

culture
CultureInfo

To CultureInfo use for conversion.

value
Nullable<Int64>

Převedená hodnota

Návraty

Boolean

true pokud je převod úspěšný, jinak nepravda.

Platí pro