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IDebugProperty3

Applies to: yesVisual Studio noVisual Studio for Mac

Note

This article applies to Visual Studio 2017. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here

This interface provides support for:

  • Retrieving an arbitrarily long string associated with the property.

  • Associating a unique ID with the property.

  • Retrieving a list of custom viewers for the property.

  • Setting the value of a property with the ability to report any resulting errors

Syntax

IDebugProperty3 : IDebugProperty2

Notes for Implementers

The debug engine (DE) implements this interface on the same object that implements IDebugProperty2 to provide support for long strings, property IDs, and custom viewers.

Notes for Callers

Call QueryInterface on an IDebugProperty2 interface to obtain this interface.

Methods in Vtable Order

In addition to the methods inherited from IDebugProperty2, the IDebugProperty3 interface exposes the following methods.

Method Description
GetStringCharLength Returns the length of the string associated with the property.
GetStringChars Returns the string in a user-supplied buffer.
CreateObjectID Creates a unique ID for this property.
DestroyObjectID Destroys the unique ID for this property.
GetCustomViewerCount Returns the number of custom viewers that this property can be viewed with.
GetCustomViewerList Returns the list of custom viewers that this property can be viewed with.
SetValueAsStringWithError Sets the value of this property, returning an error message if anything went wrong.

Remarks

Requirements

Header: msdbg.h

Namespace: Microsoft.VisualStudio.Debugger.Interop

Assembly: Microsoft.VisualStudio.Debugger.Interop.dll

See also