Specifies that a property can be combined with properties belonging to other objects in a Properties window. This static field is read-only.
This field is the default setting for this attribute.
When you mark a property with the System.ComponentModel.MergablePropertyAttribute set to true, the value of this attribute is set to the constant member MergablePropertyAttribute.Yes. Therefore, when you want to check whether the attribute is set to this value in your code, you must specify the attribute as MergablePropertyAttribute.Yes.