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Sets the virtual root specified by the Index value to be the home root.
Syntax
NSUnicastMgr.VirtualRoots.SetAsHome( Index )
Parameters
Index
The Index value is defined as a variant type. It can be expressed in different ways, as follows.
| Syntax | Type | Definition |
| Item( 0 ) | Integer | Position of the element in the collection. |
| Item( “0” ) | String | Position of the element in the collection. |
| Item( 0.0 ) | Real | Position of the element in the collection. |
| Item( “Alias” ) | String | The alias name of the virtual root. |
String values are assumed to be the alias name or directory path unless the search for a corresponding virtual root fails. Then the system attempts to convert the String value to a number, and search for the virtual root by its position in the collection.
Remarks
The home root is the starting point of the virtual root hierarchy. The system searches for all virtual roots in the collection relative to the home root specified by the VirtualRoot.Directory property. This property is specified by the Index parameter of this method.
See Also
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