Columns Columns Columns Interface


Represents the collection of Column objects in a Table object.

public interface class Columns : Microsoft::Office::Interop::Outlook::_Columns
public interface Columns : Microsoft.Office.Interop.Outlook._Columns
Public Interface Columns
Implements _Columns


This is a .NET interface derived from a COM coclass that is required by managed code for interoperability with the corresponding COM object. Use this derived interface to access all method, property, and event members of the COM object. However, if a method or event you want to use shares the same name under the same COM object, cast to the corresponding primary interface to call the method, and cast to the latest events interface to connect to the event. Refer to this topic for information about the COM object. For information about the method and property members of the COM object, see _Columns.

The Columns object supports enumerating Column objects in the Columns collection object. It supports the COM interface, IEnumerable .


Add(String) Add(String) Add(String)

Adds the Column specified by Name to the Columns collection and resets the Table.

(Inherited from _Columns)

Remove(Object) Remove(Object) Remove(Object)

Removes the Column object specified by Index and resets the Table.

(Inherited from _Columns)

RemoveAll() RemoveAll() RemoveAll()

Removes all the columns from the Columns collection and resets the Table.

(Inherited from _Columns)


Application Application Application

Returns an Application object that represents the parent application (Outlook) for the Columns object. Read-only.

(Inherited from _Columns)

Class Class Class

Returns a constant in the OlObjectClass enumeration indicating the class of the Columns object. Read-only.

(Inherited from _Columns)

Count Count Count

Returns an Integer (int in C#) value representing the number of Column objects in the collection. Read-only.

(Inherited from _Columns)

Item[Object] Item[Object] Item[Object]

Obtains a Column object specified by Index.

(Inherited from _Columns)

Parent Parent Parent

Returns the parent object of the Columns object. Read-only.

(Inherited from _Columns)

Session Session Session

Returns the NameSpace object for the current session. Read-only.

(Inherited from _Columns)

Applies to