Approved
Last Updated: 13 Sep 2019 14:34 by Tony
Created by: Tony
Comments: 2
Category: GridView
Type: Feature Request
1
Introduce a GridViewTimeSpanColumn for handling properties of the TimeSpan type.
Approved
Last Updated: 21 Aug 2019 13:07 by ADMIN
When invalid rows that were loaded but not in viewport get valid, the invalid state (row validation indicator) is still visible.
Approved
Last Updated: 19 Aug 2019 13:41 by ADMIN
Approved
Last Updated: 07 Aug 2019 08:46 by ADMIN

Hi,

I have been working wit the RadGridView for about 6 years now and it works great!

The only thing that still bugs me after all these years is the GridViewComboBoxColumn. The sorting and "Search as you type" features are not working for us. The fact that it uses the DataMemberBinding is something we do not get.

The fact that it is not ordered or searched into the shown value instead of the DataMemberPath is beyond me.

I mean, why would I, as a user, want to search into or sort a value that is not visible to me?

 

Adding a feature like a string property on the GridViewComboBoxColumn that is used for displaying, searching, filtering and sorting would be awesome!

The filter's distinct values work well, but the field filters show the enum value and that's not good.

 

I have attached a sample project to demonstrate the problems with sorting, filtering and searching.

There are also print screens attached to clarify each feature mentioned

Thanks!

 

Approved
Last Updated: 31 Jul 2019 12:50 by Alain
Approved
Last Updated: 29 Jul 2019 08:01 by ADMIN
Currently, a CollectionChanged notification of the bound collection needs to be raised for the Filtering/Sorting/Grouping to be updated.
Approved
Last Updated: 23 Jul 2019 10:29 by ADMIN
Loading items in RadGridView takes too much time due to operations executed on the UI. 
Approved
Last Updated: 09 Jul 2019 11:28 by ADMIN
If the DataMemberBinding of a GridViewMultiColumnComboBoxColumn points to a nested property, the value of that property is displayed in view mode and the DisplayMemberPath is not respected.
Approved
Last Updated: 05 Jul 2019 08:06 by ADMIN
Implement a way to group columns cells vertically.
Approved
Last Updated: 28 Jun 2019 13:54 by ADMIN
Created by: Dinko
Comments: 0
Category: GridView
Type: Bug Report
1
Fix Section 508 Compliance accessibility errors. 
Approved
Last Updated: 28 Jun 2019 08:25 by ADMIN

Our requirement is to navigate through RadGridView table header using keyboard tab navigation.

The header may or may not include checkbox/filter button.

However on mouse focus on table headers , it get highlighted. This feature is currently not possible with tab navigation.

Approved
Last Updated: 03 Jun 2019 12:39 by ADMIN
Introduce property to set the text of the GridViewNewRow element responsible for adding new rows to the control.
Approved
Last Updated: 20 May 2019 13:07 by ADMIN
When two columns in two separate column groups have the same name and they belong two separate column groups, the column group names of the parent column groups can be appended to the display content of the GridViewGroupPanelCells.

For example, the duplicate Code columns in the attached image should have content "PG Code" and "VENUE Code" respectively.
Approved
Last Updated: 07 May 2019 15:52 by Anthony

The built-in export capabilities for the RadGridView are clunky and not well though out. Additionally, it doesn't fully support exporting hierarchical child data. (You can do it, but you have to go through a good bit of song and dance for something that I've seen other tool sets do automatically.)

I'd like to see the option fully baked that doesn't require code-behind (allowing an MVVM approach). And asynchronous methods that uses standard async-await conventions.

Approved
Last Updated: 30 Apr 2019 15:17 by ADMIN

Add a property to the RadGridView that provides a distinct template for adding a new row.

Sometimes you have classes with no default constructor. Those classes may have properties that are read-only after construction. This cannot be handled in the RadGridView, because you only have the choice of a CellEditTemplate. (I'm envisioning something akin to the RowDetailsTemplate.)

Example: I have a class that defines a invoice match for payment application. Once the invoice is set it cannot be changed. The user can still edit the match, but they're only allowed to edit the amount to be applied.

Approved
Last Updated: 17 Apr 2019 08:04 by ADMIN

If you have the following model, the columns that show the Test and Date properties (in the derived class) cannot be sorted or filtered.

 

public class RowModel
{
    public int Id { get; set; }
    public Bar FredBar { get; set; }
}
 
public class Fred : Bar
{
    public DateTime Date { get; set; }
    public string Test { get; set; }
}
 
public abstract class Bar
{
    public string Title { get; set; }
    public double Value { get; set; }       
}

<telerik:RadGridView.Columns>
    <telerik:GridViewDataColumn DataMemberBinding="{Binding Id}" />               
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Title}" />
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Value}" />
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Date}" />
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Test}" />
</telerik:RadGridView.Columns>

To work this around, set the IsCustomSorting property of the corresponding columns and implement a custom sorting in the Sorting event of RadGridView.

Approved
Last Updated: 16 Apr 2019 12:56 by ADMIN
When the RadGridView is bound to a collection of DynamicObject and runtime we add a new property to the objects, this new property will not be respected. The columns will not be refresh.
Approved
Last Updated: 11 Apr 2019 14:52 by ADMIN
Created by: Martin Ivanov
Comments: 0
Category: GridView
Type: Bug Report
1

This happens only if there are many columns outside of the viewport (a scrollviewer is shown), with their TabStopMode property set to Skip.

In this case, the navigation needs some time in order to get to the next row and select the first available cell.

A possible workaround for this would be to implement a custom Keyboard Command Provider, and to replace the MoveNext command with a custom one, that moves the current cell, by setting the CurrentCellInfo property of RadGridView.

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