| Name | Description | |
|---|---|---|
 | Add | Overloaded. Adds an item to the ICollection. |
| Clear | Removes all items from the ICollection. |
| Contains | Determines whether the ICollection contains a specific value. |
| ContainsKey | Determines whether the FieldDefinitionCollection contains a FieldDefinition for the specified fieldName. |
| CopyTo | Copies the elements of the ICollection to an System.Array, starting at a particular System.Array index. |
| GetEnumerator | Returns an enumerator that iterates through the collection. |
| IndexOf | Overloaded. Determines the index of a specific item in the IList. |
| Insert | Inserts an item to the IList at the specified index. |
| Remove | Removes the first occurrence of a specific object from the ICollection. |
| RemoveAt | Removes the IList item at the specified index. |