| C1.WPF.Excel Namespace : XLColumnCollection Class | 
The following tables list the members exposed by XLColumnCollection.
| Name | Description | |
|---|---|---|
![]()  | Book | Gets a reference to the parent C1XLBook object. | 
![]()  | Count | Gets the number of items in the collection. | 
![]()  | Frozen | Gets or sets the number of frozen columns in the collection. | 
![]()  | Item | Returns a reference to the XLColumn object at the specified index. | 
![]()  | Sheet | Gets a reference to the parent XLSheet object. | 
| Name | Description | |
|---|---|---|
![]()  | Add | Overloaded. Creates a new XLColumn object and adds it to the collection. | 
![]()  | Clear | Removes all items from the collection. | 
![]()  | Contains | Determines whether an XLColumn is a member of the collection. | 
![]()  | IndexOf | Gets the index of a given XLRow object in the collection. | 
![]()  | Insert | Overloaded. Creates a new XLColumn object and inserts it at a specific position in the collection. | 
![]()  | Remove | Removes an XLColumn object from the collection. | 
![]()  | RemoveAt | Removes the XLColumn object at a given position from the collection. |