CompareTo-Methode (SqlHierarchyId)
Returns a value indicating the results of a comparison between two SqlHierarchyId nodes.
Namespace: Microsoft.SqlServer.Types
Assembly: Microsoft.SqlServer.Types (in Microsoft.SqlServer.Types.dll)
Syntax
'Declaration
Public Function CompareTo ( _
hid As SqlHierarchyId _
) As Integer
'Usage
Dim instance As SqlHierarchyId
Dim hid As SqlHierarchyId
Dim returnValue As Integer
returnValue = instance.CompareTo(hid)
public int CompareTo(
SqlHierarchyId hid
)
public:
int CompareTo(
SqlHierarchyId hid
)
member CompareTo :
hid:SqlHierarchyId -> int
public function CompareTo(
hid : SqlHierarchyId
) : int
Parameter
- hid
Typ: Microsoft.SqlServer.Types. . :: . .SqlHierarchyId
A SqlHierarchyId node to compare to this.
Rückgabewert
Typ: System. . :: . .Int32
A 32-bit signed integer that indicates the relative order of the objects being compared. The return value has these meanings:
Value |
Meaning |
|---|---|
Less than zero |
this is less than obj. |
Zero |
this is equal to obj. |
Greater than zero |
this is greater than obj. |
Hinweise
If both SqlHierarchyId nodes are null Nothing nullptr unit ein NULL-Verweis (Nothing in Visual Basic) , returns 0.
If one SqlHierarchyId node is null Nothing nullptr unit ein NULL-Verweis (Nothing in Visual Basic) , it is considered to be less than the non- null Nothing nullptr unit ein NULL-Verweis (Nothing in Visual Basic) SqlHierarchyId node.