IGetClusterDataInfo interface (cluadmex.h)

[This interface is available for use in the operating systems specified in the Requirements section. Support for this interface was removed in Windows Server 2008.]

The IGetClusterDataInfo interface is called by a Failover Cluster Administrator extension to retrieve information about a cluster.

Inheritance

The IGetClusterDataInfo interface inherits from the IUnknown interface. IGetClusterDataInfo also has these types of members:

Methods

The IGetClusterDataInfo interface has these methods.

IGetClusterDataInfo::GetClusterHandle Returns a handle to the cluster.
IGetClusterDataInfo::GetClusterName Returns the name of the cluster. (IGetClusterDataInfo.GetClusterName)
IGetClusterDataInfo::GetObjectCount Returns a count of the number of selected cluster objects.

Remarks

You can use the IGetClusterDataInfo interface when Cluster Administrator calls your implementations of the following methods:

• IWEExtendPropertySheet::CreatePropertySheetPages
• IWEExtendContextMenu::AddContextMenuItems
• IWEExtendWizard::CreateWizardPages
• IWEExtendWizard97::CreateWizard97Pages
• IWEInvokeCommand::InvokeCommand

Failover Cluster Administrator passes in an IUnknown pointer as the piData parameter for these methods. Use piData to call the QueryInterface method for one of the IGetClusterDataInfo methods.

Requirements

Requirement	Value
Minimum supported client	None supported
Minimum supported server	Windows Server 2003 Enterprise, Windows Server 2003 Datacenter
Target Platform	Windows
Header	cluadmex.h

See also

Failover Cluster Administrator Information Interfaces

IWEExtendContextMenu::AddContextMenuItems

IWEExtendPropertySheet::CreatePropertySheetPages

IWEExtendWizard97::CreateWizard97Pages

IWEExtendWizard::CreateWizardPages

IWEInvokeCommand::InvokeCommand