# PrimitiveTypeCollectionEditor Derives from ContentControl Represents an editor of primitive types. ![](PrimitiveTypeCollectionEditor_primitivetypecollectioneditor.jpg) ## Properties || Property || Description | IsOpen | Gets or sets a value indicating whether the editor's dropdown is open. | IsReadOnly | Gets or sets if the control can be edited. | ItemsSource | Gets or sets a collection used to generate the content of the control. | ItemsSourceType | Gets or sets the type of ItemsSource. | ItemType | Gets the type of the item. | Text | Gets or sets the text of the editor. **Support this project, check out the [Plus Edition](https://xceed.com/xceed-toolkit-plus-for-wpf/).** ---