_OlkListBox.ListIndex Property
Reurns or sets an Integer (int in C#) value that indicates the location of the currently selected element in the list of the combo box control. Read/write.
Namespace: Microsoft.Office.Interop.Outlook
Assembly: Microsoft.Office.Interop.Outlook (in Microsoft.Office.Interop.Outlook.dll)
Syntax
'Declaration
Property ListIndex As Integer
Get
Set
'Usage
Dim instance As _OlkListBox
Dim value As Integer
value = instance.ListIndex
instance.ListIndex = value
int ListIndex { get; set; }
Property Value
Type: System.Int32
Remarks
ListIndex is a zero-based value indexing into the array of items in the list. The default value is -1, indicating that no item is selected.