RadPropertyGrid exposes PropertySetsValidationFunc property that validates the new value of a property. However, it is executed after the property is set. PropertyGrid should validate them before the setter is invoked.


Available in LIB version: 2017.2.605

Nullable properties with non-matching values are not updated after clearing the entire text of the field(PropertySets).


Available in LIB version: 2017.2.515

The editor of nullable properties with non-matching values does not display the default value for this type(null) using PropertySets.


Available in LIB version: 2017.2.515

Modify the current implementation so that the TypeConverter is applied as well when its GetStandardValues method is not overriden.

Available in LIB version 2017.1.417 , it will be also available in the R2 2017 Release. 

If an EditorAttribute's EditorStyle is set to None and a custom usercontrol is used as an editor, the DataContext of the usercontrol is not respected.


Available in LIB version 2017.1.417 , it will be also available in the R2 2017 Release. 

By the time being, a custom DataTemplate can be applied only for the EditorTemplate. When the EditMode is Single, a plain TextBlock is used for a readonly PropertyDefinition. With the Default EditMode, if the EditorTemplate is set, it will be displayed, but the user needs to stick to the default behavior provided by the ReadOnlyEditorState property (grayed out and disabled element for its Disabled value, and enabled interaction for the ReadOnly one). Provide an option to directly set a ReadOnlyTemplate for both EditModes.

Hello,
my question is about RadPropertyGrid.
The case if following. I use objects implementing ICustomTypeDescriptor, call it ClassTypeDescriptor, as items source for property grid and properties are derived from PropertyDescriptor class. It is important to have these objects grouped and sorted. That's why I pass System.ComponentModel.DataAnnotations.DisplayAttribute with GroupName and Order values set to the constructor of PropertyDescriptor. If I bind Item property of property grid direct to ClassTypeDescriptor, everything works like a charm, properties get grouped and sorted. But if I bind Item property to the List or any other collection of ClassTypeDescriptor, independently from the count of elements in it, grouping is getting lost and sorting is not applied also. I attach the demo solution to this report and hope for the quick answer.

P.S.: I've tried the same case but with "normal" object with properties. And grouping and sorting work even if I bind a collection to Item property of PropertyGrid

Thank you in advance
Alexander Sherekin

Foreground defined within PropertyGridField's Label Style is not applied in Expression_Dark theme.

GetStandardValuesSupported and GetStandardValues methods of a type converter are not called.

Available in the 2017 R1 Release (2017.1.117).

Available in the 2017 R1 Release (2017.1.117).

Research the opportunity to add support for TypeConverter on class.

Available in the 2017 R1 Release (2017.1.117).

Expose an event  corresponding to AutogeneratingPropertyDefinition so that the user can customize the property definitions.

Expose a boolean property that states whether to save the expanded state of the group and property definitions and the filter descriptor.

Add an additional EditorAttribute's constructor which takes the type's name as a string.

So far only IDataErrorInfo and exception based validation is supported. RadGridView already supports INotifyDataErrorInfo, it's time for RadPropertyGrid.