IVsHierarchyItemManager.TryGetHierarchyItem Method

Gets a cached IVsHierarchyItem representing the specified hierarchy and item identifier, if one has already been created.

Namespace:  Microsoft.VisualStudio.Shell
Assembly:  Microsoft.VisualStudio.Shell.Immutable.11.0 (in Microsoft.VisualStudio.Shell.Immutable.11.0.dll)

Syntax

'Declaration
Function TryGetHierarchyItem ( _
    hierarchy As IVsHierarchy, _
    itemid As UInteger, _
    <OutAttribute> ByRef item As IVsHierarchyItem _
) As Boolean

bool TryGetHierarchyItem(
    IVsHierarchy hierarchy,
    uint itemid,
    out IVsHierarchyItem item
)

bool TryGetHierarchyItem(
    IVsHierarchy^ hierarchy, 
    unsigned int itemid, 
    [OutAttribute] IVsHierarchyItem^% item
)

abstract TryGetHierarchyItem : 
        hierarchy:IVsHierarchy * 
        itemid:uint32 * 
        item:IVsHierarchyItem byref -> bool

function TryGetHierarchyItem(
    hierarchy : IVsHierarchy, 
    itemid : uint, 
    item : IVsHierarchyItem
) : boolean

Parameters

• hierarchy
  Type: Microsoft.VisualStudio.Shell.Interop.IVsHierarchy

  The hierarchy from which to retrieve the hierarchy item.

• itemid
  Type: UInt32

  The item identifier.

• item
  Type: Microsoft.VisualStudio.Shell.IVsHierarchyItem%

  Returns the hierarchy item.

Return Value

Type: Boolean
true if the IVsHierarchyItem exists and was returned, otherwise false.

Remarks

The returned IVsHierarchyItem can be used to get properties about the item and to visit its parent and child items.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

IVsHierarchyItemManager Interface

Microsoft.VisualStudio.Shell Namespace