ControlCollectionEnumerator.Reset Method (2007 System)
Sets the enumerator to its initial position, which is before the first control in the collection.
Namespace: Microsoft.Office.Tools.Word
Assembly: Microsoft.Office.Tools.Word.v9.0 (in Microsoft.Office.Tools.Word.v9.0.dll)
Syntax
'Declaration
Public Sub Reset
'Usage
Dim instance As ControlCollectionEnumerator
instance.Reset()
public void Reset()
public:
virtual void Reset() sealed
public final function Reset()
Implements
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | The collection was modified after the enumerator was created. |
Remarks
An enumerator remains valid as long as the collection remains unchanged. If changes are made to the collection, such as adding, modifying, or deleting elements, the enumerator is irrecoverably invalidated and the next call to MoveNext or Reset throws an InvalidOperationException.
Notes to Implementers:
All calls to Reset must result in the same state for the enumerator. The preferred implementation is to move the enumerator to the beginning of the collection, before the first element. This invalidates the enumerator if the collection has been modified since the enumerator was created, which is consistent with MoveNext and Current.
.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
ControlCollectionEnumerator Class