IAccIdentity.GetIdentityString Method (UInt32, IntPtr, UInt32)

 
System_CAPS_noteNote

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The IAccIdentity and all of its exposed members are part of a managed wrapper for the Component Object Model (COM) IAccIndentity interface.

Namespace:   Accessibility
Assembly:  Accessibility (in Accessibility.dll)

abstract GetIdentityString : 
        dwIDChild:uint32 *
        ppIDString:nativeint *
        pdwIDStringLen:uint32 byref -> unit

Parameters

dwIDChild
Type: System.UInt32

Specifies which child of the IAccessible object the caller wants to identify.

ppIDString
Type: System.IntPtr

Address of a variable that receives a pointer to a callee-allocated identity string. The callee allocates the identity string using CoTaskMemAlloc; the caller must release the identity string by using CoTaskMemFree when finished.

pdwIDStringLen
Type: System.UInt32

Address of a variable that receives the length, in bytes, of the callee-allocated identity string.

For more information about GetIdentityString, see the documentation for IAccIdentity::GetIdentityString in the Microsoft Active Accessibility documentation in the MSDN library at http://msdn.microsoft.com/library.

.NET Framework
Available since 2.0
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