Retrieves a value that indicates whether the property is read-only.
| Type | Description | ||
| Boolean | A boolean expression that indicates whether the property is read-only. |
The control displays the read-only properties in a grayed color. Use the ReadOnly property to disable user editing. Use the ShowReadOnly property to ignore read-only properties. If the item is of category type or property page type, the ReadOnly property has no effect. Use the Enabled property to disables a property. Use the Locked property to lock a property.