My mobile app requires that my data grid have frozen columns on the left that do NOT scroll horizontally.  This is useful when the first column might be an ID column or a Date column that the user always needs to see when scrolling through the other data columns.

Make the DataGrid work with dynamic objects and visualize/edit them as expected

Like in the WPF GridView control: 

https://docs.telerik.com/devtools/wpf/controls/radgridview/columns/column-groups

Datagrid

 

Built in features for:

- Paging

        eg. https://demos.telerik.com/aspnet-mvc/grid/paging

- Search Panel

        eg. https://demos.devexpress.com/MVCxGridViewDemos/Filtering/SearchPanel

​- Sorting

        eg. https://demos.telerik.com/aspnet-mvc/grid/sorting

 

I am trying to replicate a part of our MVC application using xamarin.forms.
The forms  required will have a datagrid, when a row is clicked I want to open a pdfViewer.

These built in features would help me and others.

 

Regards,

Graham

 

Currently the DataGrid uses a GroupDescriptorCollection type for GroupDescriptors, which is not bindable (even with OneWayToSource mode).

The same holds true for the Filter and Sort collections.

It would be nice to follow the same paradigm as the completed RadListView feedback item here: https://feedback.telerik.com/Project/168/Feedback/Details/211065-listview-make-groupdescriptors-sortdescriptors-and-filterdescriptors-collection

Filtering UI can be customized through the FilterControlTemplate property of the DataGridColumn: DataGrid: FilterControl Template.

We should provide a way to customize the Grouping UI including the Visible Columns area.

Similar to Search as you type for UI for WPF: https://docs.telerik.com/devtools/wpf/controls/radgridview/features/search-as-you-type

Provide support for merged cells in RadDataGrid.

SizeMode="Fill" for Xamarin.Forms datagrid column to fill the space left

e.g.

<radDataGrid:DataGridDateColumn PropertyName="Date" SizeMode="Fixed" Width="80" />
<radDataGrid:DataGridTextColumn PropertyName="Title" SizeMode="Fill"  />
<radDataGrid:DataGridNumericalColumn PropertyName="Score" SizeMode="Auto" />

=>

First column has width 80, 3rd column has width of content (already working)

NEW: Second column occupies the space left

Currently you can bind to SelectedItem but not the entire collection of SelectedItems. Being able to access the collection would greatly simplify programmatic selection and deselection of items in the DataGrid, especially with an MVVM project structure.

when using automatic column generation you don't have easy access to the column being created so that you can apply customizations (Header, style, etc).

Please implement the same event that UI for WPF has, see it here: https://docs.telerik.com/devtools/wpf/controls/radgridview/events/column-resize-event#autogeneratingcolumn