FlavoredProject::GetNestedHierarchy Method (UInt32, Guid, IntPtr, UInt32)

Visual Studio 2015
 

Determines whether or not a node is a nested hierarchy.

Namespace:   Microsoft.VisualStudio.Shell.Flavor
Assembly:  Microsoft.VisualStudio.Shell.14.0 (in Microsoft.VisualStudio.Shell.14.0.dll)

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protected:
virtual int GetNestedHierarchy(
	unsigned int itemId,
	Guid% guidHierarchyNested,
	[OutAttribute] IntPtr% hierarchyNested,
	[OutAttribute] unsigned int% itemIdNested
)

Parameters

itemId
Type: System::UInt32

The item ID of the node.

guidHierarchyNested
Type: System::Guid

The interface ID of the node.

hierarchyNested
Type: System::IntPtr

[out] Returns a pointer to the node, if it is a nested hierarchy node. 

itemIdNested
Type: System::UInt32

[out] Returns the item ID of the nested hierarchy node; this will always be VSITEMID_ROOT.

Return Value

Type: System::Int32

If itemid is not a nested hierarchy node, this method returns F:Microsoft.VisualStudio.VSConstants.E_FAIL. If the requested interface is not supported on the hierarchy object, F:Microsoft.VisualStudio.VSConstants.E_NOINTERFACE is returned. The caller would then treat this node as if it had no children.

This method calls GetNestedHierarchy on the inner project.

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