WaitHandle::Handle Property
Note: This API is now obsolete. The non-obsolete alternative is SafeWaitHandle.
Gets or sets the native operating system handle.
Assembly: mscorlib (in mscorlib.dll)
[ObsoleteAttribute(L"Use the SafeWaitHandle property instead.")] public: virtual property IntPtr Handle { IntPtr get (); void set (IntPtr value); }
Property Value
Type: System::IntPtrAn IntPtr representing the native operating system handle. The default is the value of the InvalidHandle field.
Assigning a new value to the Handle property does not close the previous handle. This can result in a leaked handle.
Do not use this property in the .NET Framework version 2.0 or later; use the SafeWaitHandle property instead. Setting this property to a valid handle also sets the SafeWaitHandle property, but setting it to InvalidHandle can result in a leaked handle.
.NET Framework
Supported in: 1.1, 1.0Obsolete (compiler warning) in 4
Obsolete (compiler warning) in 3.5
Obsolete (compiler warning) in 3.5 SP1
Obsolete (compiler warning) in 3.0
Obsolete (compiler warning) in 3.0 SP1
Obsolete (compiler warning) in 3.0 SP2
Obsolete (compiler warning) in 2.0
Obsolete (compiler warning) in 2.0 SP1
Obsolete (compiler warning) in 2.0 SP2
.NET Framework Client Profile
Obsolete (compiler warning) in 4Obsolete (compiler warning) in 3.5 SP1
- SecurityCriticalAttribute
Requires full trust for the immediate caller to set the property value. This member cannot be set by partially trusted or transparent code.
- InheritanceDemand
Derived types must have SecurityPermissionFlag::UnmanagedCode to set the property value.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.