InsertItem Method (ObservableDictionary<TKey,TValue>)

In This Topic

Inserts an element into the Collection at the specified index.

Syntax

'Declaration
 
Protected Overrides Sub InsertItem( _
   ByVal index As Integer, _
   ByVal item As ObservableKeyValuePair(Of TKey,TValue) _
)

protected override void InsertItem( 
   int index,
   ObservableKeyValuePair<TKey,TValue> item
)

index: The zero-based index at which item should be inserted.
item: The object to insert. The value can be a null reference (Nothing in Visual Basic) for reference types.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	index is less than zero. -or- index is greater than Count.