 
            | Accusoft.PdfXpressSdk Namespace : QuadrilateralCollection Class | 
The following tables list the members exposed by QuadrilateralCollection.
| Name | Description | |
|---|---|---|
|  | Capacity | (Inherited from System.Collections.CollectionBase) | 
|  | Count | (Inherited from System.Collections.CollectionBase) | 
|  | Item | Gets or sets the element at the given index. | 
| Name | Description | |
|---|---|---|
|  | Add | Adds a Quadrilateral to the collection. | 
|  | Clear | (Inherited from System.Collections.CollectionBase) | 
|  | Contains | Determines whether the specified Quadrilateral is in the collection. | 
|  | CopyTo | Copies all elements of the collection to the specified array, beginning at the specified index in the array. | 
|  | GetEnumerator | (Inherited from System.Collections.CollectionBase) | 
|  | IndexOf | Determines whether the specified Quadrilateral is in the collection and returns its index. | 
|  | Insert | Inserts a Quadrilateral into the collection. | 
|  | Remove | Removes a Quadrilateral from the collection. | 
|  | RemoveAt | (Inherited from System.Collections.CollectionBase) |