Marshal.GetObjectsForNativeVariants 方法
定义
重要
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重载
| GetObjectsForNativeVariants(IntPtr, Int32) |
已过时.
将 COM VARIANT 数组转换为对象数组。 |
| GetObjectsForNativeVariants<T>(IntPtr, Int32) |
已过时.
将 COM VARIANT 数组转换为指定类型的数组。 |
GetObjectsForNativeVariants(IntPtr, Int32)
- Source:
- Marshal.NoCom.cs
- Source:
- Marshal.NoCom.cs
- Source:
- Marshal.NoCom.cs
注意
GetObjectsForNativeVariants(IntPtr, Int32) may be unavailable in future releases.
将 COM VARIANT 数组转换为对象数组。
public:
static cli::array <System::Object ^> ^ GetObjectsForNativeVariants(IntPtr aSrcNativeVariant, int cVars);[System.Obsolete("GetObjectsForNativeVariants(IntPtr, Int32) may be unavailable in future releases.")]
[System.Security.SecurityCritical]
public static object[] GetObjectsForNativeVariants (IntPtr aSrcNativeVariant, int cVars);[System.Runtime.Versioning.SupportedOSPlatform("windows")]
public static object?[] GetObjectsForNativeVariants (IntPtr aSrcNativeVariant, int cVars);[System.Obsolete("GetObjectsForNativeVariants(IntPtr, Int32) may be unavailable in future releases.")]
public static object[] GetObjectsForNativeVariants (IntPtr aSrcNativeVariant, int cVars);public static object?[] GetObjectsForNativeVariants (IntPtr aSrcNativeVariant, int cVars);public static object[] GetObjectsForNativeVariants (IntPtr aSrcNativeVariant, int cVars);[System.Security.SecurityCritical]
public static object[] GetObjectsForNativeVariants (IntPtr aSrcNativeVariant, int cVars);[<System.Obsolete("GetObjectsForNativeVariants(IntPtr, Int32) may be unavailable in future releases.")>]
[<System.Security.SecurityCritical>]
static member GetObjectsForNativeVariants : nativeint * int -> obj[][<System.Runtime.Versioning.SupportedOSPlatform("windows")>]
static member GetObjectsForNativeVariants : nativeint * int -> obj[][<System.Obsolete("GetObjectsForNativeVariants(IntPtr, Int32) may be unavailable in future releases.")>]
static member GetObjectsForNativeVariants : nativeint * int -> obj[]static member GetObjectsForNativeVariants : nativeint * int -> obj[][<System.Security.SecurityCritical>]
static member GetObjectsForNativeVariants : nativeint * int -> obj[]Public Shared Function GetObjectsForNativeVariants (aSrcNativeVariant As IntPtr, cVars As Integer) As Object()参数
- aSrcNativeVariant
-
IntPtr
nativeint
指向 COM VARIANT 数组中第一个元素的指针。
- cVars
- Int32
aSrcNativeVariant 中的 COM VARIANT 的计数。
返回
对应于 aSrcNativeVariant 的对象数组。
- 属性
例外
cVars 为负数。
注解
GetObjectsForNativeVariants 返回托管对象的数组，该数组对应于指向非托管 VARIANT 类型的 C 样式数组的原始指针。 向托管代码公开 VARIANT 类型时，互操作shaler 执行相同的转换。 当 参数为 0 时， cVars 方法返回一个空数组。
对象数组 (返回值，) 像往常一样收集垃圾。 不会释放非托管输入数组或输入数组中的单个 VARIANT。 因此，你有责任根据需要释放它们。
适用于
GetObjectsForNativeVariants<T>(IntPtr, Int32)
- Source:
- Marshal.NoCom.cs
- Source:
- Marshal.NoCom.cs
- Source:
- Marshal.NoCom.cs
注意
GetObjectsForNativeVariants<T>(IntPtr, Int32) may be unavailable in future releases.
将 COM VARIANT 数组转换为指定类型的数组。
public:
generic <typename T>
static cli::array <T> ^ GetObjectsForNativeVariants(IntPtr aSrcNativeVariant, int cVars);[System.Obsolete("GetObjectsForNativeVariants<T>(IntPtr, Int32) may be unavailable in future releases.")]
[System.Security.SecurityCritical]
public static T[] GetObjectsForNativeVariants<T> (IntPtr aSrcNativeVariant, int cVars);[System.Runtime.Versioning.SupportedOSPlatform("windows")]
public static T[] GetObjectsForNativeVariants<T> (IntPtr aSrcNativeVariant, int cVars);[System.Obsolete("GetObjectsForNativeVariants<T>(IntPtr, Int32) may be unavailable in future releases.")]
public static T[] GetObjectsForNativeVariants<T> (IntPtr aSrcNativeVariant, int cVars);public static T[] GetObjectsForNativeVariants<T> (IntPtr aSrcNativeVariant, int cVars);[System.Security.SecurityCritical]
public static T[] GetObjectsForNativeVariants<T> (IntPtr aSrcNativeVariant, int cVars);[<System.Obsolete("GetObjectsForNativeVariants<T>(IntPtr, Int32) may be unavailable in future releases.")>]
[<System.Security.SecurityCritical>]
static member GetObjectsForNativeVariants : nativeint * int -> 'T[][<System.Runtime.Versioning.SupportedOSPlatform("windows")>]
static member GetObjectsForNativeVariants : nativeint * int -> 'T[][<System.Obsolete("GetObjectsForNativeVariants<T>(IntPtr, Int32) may be unavailable in future releases.")>]
static member GetObjectsForNativeVariants : nativeint * int -> 'T[]static member GetObjectsForNativeVariants : nativeint * int -> 'T[][<System.Security.SecurityCritical>]
static member GetObjectsForNativeVariants : nativeint * int -> 'T[]Public Shared Function GetObjectsForNativeVariants(Of T) (aSrcNativeVariant As IntPtr, cVars As Integer) As T()类型参数
- T
要返回的数组的类型。
参数
- aSrcNativeVariant
-
IntPtr
nativeint
指向 COM VARIANT 数组中第一个元素的指针。
- cVars
- Int32
aSrcNativeVariant 中的 COM VARIANT 的计数。
返回
对应于 aSrcNativeVariant 的 T 对象的数组。
- 属性
例外
cVars 为负数。
注解
GetObjectsForNativeVariants<T>(IntPtr, Int32) 返回 的 T 数组，该数组对应于指向非托管 VARIANT 类型的 C 样式数组的原始指针。 向托管代码公开 VARIANT 类型时，互操作shaler 执行相同的转换。 当 参数为 0 时， cVars 方法返回一个空数组。
返回的数组像往常一样进行垃圾回收。 不会释放非托管输入数组或输入数组中的单个 VARIANT。 因此，你有责任根据需要释放它们。
