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Source.OnUserDataChange Method

Called when user data has been changed in a text buffer.

Namespace:  Microsoft.VisualStudio.Package
Assemblies:   Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
  Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
  Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)

Syntax

'Dichiarazione
Public Overridable Sub OnUserDataChange ( _
    ByRef riidKey As Guid, _
    vtNewValue As Object _
)
'Utilizzo
Dim instance As Source
Dim riidKey As Guid
Dim vtNewValue As Object

instance.OnUserDataChange(riidKey, vtNewValue)
public virtual void OnUserDataChange(
    ref Guid riidKey,
    Object vtNewValue
)
public:
virtual void OnUserDataChange(
    Guid% riidKey, 
    Object^ vtNewValue
)
abstract OnUserDataChange : 
        riidKey:Guid byref * 
        vtNewValue:Object -> unit 
override OnUserDataChange : 
        riidKey:Guid byref * 
        vtNewValue:Object -> unit 
public function OnUserDataChange(
    riidKey : Guid, 
    vtNewValue : Object
)

Parameters

  • riidKey
    Type: System.Guid%
    The GUID representing the value that was changed.

Implements

IVsUserDataEvents.OnUserDataChange(Guid%, Object)

Remarks

A text buffer can have a number of user-settable values associated with it. Each value is identified by a unique GUID. Whenever one of these values is changed with a call to the SetData method in the IVsUserData interface, the OnUserDataChange method is called.

The base method does nothing.

.NET Framework Security

See Also

Reference

Source Class

Source Members

Microsoft.VisualStudio.Package Namespace