.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+

XPInstantFeedbackSource.DisplayableProperties Property

Specifies the properties that are available for binding in bound data-aware controls.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v21.1.dll


public string DisplayableProperties { get; set; }

Property Value

Type Description

A string representing a list of property descriptors, containing property paths separated by semicolons. For example, “FirstName;LastName;Company.Name;Address.City”.


The DisplayableProperties property provides a list of the property descriptors available for binding. To learn about property descriptor syntax, refer to the Property Descriptors help topic.

When an empty string is assigned, the DisplayableProperties property is actually set to a string containing all the public properties of the persistent class specified by the XPInstantFeedbackSource.ObjectType property.


The XPInstantFeedbackSource can only work with thread-safe properties. Reference properties are not thread safe. So, you should not use reference property descriptors when specifying DisplayableProperties.

Assign the DisplayableProperties property before binding the XPInstantFeedbackSource to the GridControl or SearchLookUpEdit. Once bound, changing this property throws an exception.

See Also