IVsHierarchyItem, interface
Contains instance property information for a single item in an IVsUIHierarchyWindow.
Cette API n'est pas conforme CLS.
Espace de noms : Microsoft.VisualStudio.Shell
Assembly : Microsoft.VisualStudio.Shell.Immutable.11.0 (dans Microsoft.VisualStudio.Shell.Immutable.11.0.dll)
Syntaxe
'Déclaration
<CLSCompliantAttribute(False)> _
Public Interface IVsHierarchyItem _
Inherits ISupportDisposalNotification, INotifyPropertyChanged, INotifyPropertyChanging
[CLSCompliantAttribute(false)]
public interface IVsHierarchyItem : ISupportDisposalNotification,
INotifyPropertyChanged, INotifyPropertyChanging
Le type IVsHierarchyItem expose les membres suivants.
Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
AreChildrenRealized | Indicates whether the child items of an IVsHierarchyItem have already been enumerated. |
|
CanonicalName | Gets the canonical name of the item, corresponding to the GetCanonicalName. |
|
Children | Gets the child items of this IVsHierarchyItem. |
|
HierarchyIdentity | Gets the identity that represents this item. |
|
IsBold | Gets or sets whether this item should be rendered bold in an IVsUIHierarchyWindow. |
|
IsCut | Gets or sets whether this item should be rendered as a cut item in an IVsUIHierarchyWindow. |
|
IsDisposed | Determines if the item is disposed. (Hérité de ISupportDisposalNotification.) |
|
Parent | Gets the parent IVsHierarchyItem for this item. |
|
Text | Gets the text caption for the item in the IVsUIHierarchyWindow, corresponding to the VSHPROPID_Caption property from GetProperty. |
Début
Événements
| Nom | Description | |
|---|---|---|
.gif "Événement public") |
PropertyChanged | Se produit lorsqu'une valeur de propriété est modifiée. (Hérité de INotifyPropertyChanged.) |
|
PropertyChanging | Se produit lorsqu'une valeur de propriété change. (Hérité de INotifyPropertyChanging.) |
Début
Remarques
An IVsHierarchyItem has an associated IVsHierarchyItemIdentity that defines the IVsHierarchy/item identifier or IVsHierarchy/item identifier pair that represents the item. This interface also lets you get properties like text for the items and to enumerate its child and parent items.
A single item in the Solution Explorer (for example, a C# project node) can actually be composed of two different IVsHierarchy implementations with two different item identifiers. As a specific example, the “solution” is an IVsHierarchy representing the “tree” of items in the solution, but the solution’s IVsHierarchy does not know about the content of projects. A specific C# project in the solution is also a separate IVsHierarchy. The node representing the project itself might be node #50 in the IVsHierarchy for the solution, and node VSITEMID_ROOT in the IVsHierarchy for the project. IVsHierarchyItemIdentity and IVsHierarchyItem bind together these two different IVsHierarchy and item identifiers into a single concept.