PropertySortDescriptor on RadDataGrid

[Larry]

The code below returns an error:

A value of type 'PropertySortDescriptor' cannot be added to a collection or dictionary of type 'SortDescriptorCollection'.

                <telerik:RadDataGrid.SortDescriptors>
                    <telerik:PropertySortDescriptor PropertyName="PracticeLogId" SortOrder="Descending" />
                </telerik:RadDataGrid.SortDescriptors>

?

 

[Didi]

Hi Larry,

The namespace of the DataGrid PropertySortDescriptor is not added to the common telerik schema.

Now for DataGrid sorting/filtering/grouping use this namespace: 

xmlns:telerikCommon="clr-namespace:Telerik.XamarinForms.Common.Data;assembly=Telerik.Maui.Controls.Compatibility"

<telerik:RadDataGrid.FilterDescriptors>
<telerikCommon:DistinctValuesFilterDescriptor />
</telerik:RadDataGrid.FilterDescriptors>

<telerik:RadDataGrid.GroupDescriptors>
<telerikCommon:PropertyGroupDescriptor />
</telerik:RadDataGrid.GroupDescriptors>

<telerik:RadDataGrid.SortDescriptors>
<telerikCommon:PropertySortDescriptor />
</telerik:RadDataGrid.SortDescriptors>

Note that we are working on changing the namespace, it will be live in some of the upcoming releases. It will be addressed in the release notes. 

Regards,
Didi
Progress Telerik