Boxes.Box 方法
定义
重要
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重载
| Box(Boolean) |
获取指定的框值。 |
| Box(Double) | |
| Box(Int32) | |
| Box(Nullable<Boolean>) |
获取指定的框值。 |
| Box(UInt32) | |
| Box(UInt64) |
Box(Boolean)
获取指定的框值。
public:
static System::Object ^ Box(bool value);
public:
static Platform::Object ^ Box(bool value);
static winrt::Windows::Foundation::IInspectable Box(bool value);
public static object Box (bool value);
static member Box : bool -> obj
Public Shared Function Box (value As Boolean) As Object
参数
- value
- Boolean
要为其返回 box 值的值。
返回
true如果值为 true,则返回; 否则返回 false 。
适用于
Box(Double)
public:
static System::Object ^ Box(double value);
public:
static Platform::Object ^ Box(double value);
static winrt::Windows::Foundation::IInspectable Box(double value);
public static object Box (double value);
static member Box : double -> obj
Public Shared Function Box (value As Double) As Object
参数
- value
- Double
返回
适用于
Box(Int32)
public:
static System::Object ^ Box(int value);
public:
static Platform::Object ^ Box(int value);
static winrt::Windows::Foundation::IInspectable Box(int value);
public static object Box (int value);
static member Box : int -> obj
Public Shared Function Box (value As Integer) As Object
参数
- value
- Int32
返回
适用于
Box(Nullable<Boolean>)
获取指定的框值。
public:
static System::Object ^ Box(Nullable<bool> nullableValue);
public static object Box (bool? nullableValue);
static member Box : Nullable<bool> -> obj
Public Shared Function Box (nullableValue As Nullable(Of Boolean)) As Object
参数
返回
如果不是,则返回值 null ; 否则返回 null 。
适用于
Box(UInt32)
public:
static System::Object ^ Box(System::UInt32 value);
public:
static Platform::Object ^ Box(unsigned int value);
static winrt::Windows::Foundation::IInspectable Box(unsigned int value);
public static object Box (uint value);
static member Box : uint32 -> obj
Public Shared Function Box (value As UInteger) As Object
参数
- value
- UInt32
返回
适用于
Box(UInt64)
public:
static System::Object ^ Box(System::UInt64 value);
public:
static Platform::Object ^ Box(unsigned long long value);
static winrt::Windows::Foundation::IInspectable Box(unsigned long value);
public static object Box (ulong value);
static member Box : uint64 -> obj
Public Shared Function Box (value As ULong) As Object
参数
- value
- UInt64