Currently csv files are exported with UTF-8 encoding. There should be an option allowing users to change it.

Allow hiding the SummaryRowItems in RadGridView's Groups

Currently none of the exporters can be canceled.

Allow setting the CurrentColumn/CurrentCell in the RowValidaging event

Add a feature for default image similar to the DefaultText.

Currently, it is only possible to define two filter conditions in the Custom Filter Dialog. It would be better if there is possibility for adding multiple filter conditions, similar to the possibility given by the Conditional Formatting Dialog

ADD. RadGridView - add AutoSizeRows functionality in HtmlViewDefinition

In the add new row element there is some cells€™ values, which are set through code (programmatically). 
However, if there is not at least one cell, which was manually edited (changed its value), the row cannot be committed.

ADD. RadGridView - add support for sorting GridViewComboBoxColumn by Display or Value member in unbound mode.

Currently the Contains operation considers the property value, but operators like Equals doesn't.

RadGridView should be able to filter by enum values.

Add BestFitColumnMode.AllCells that performs column best fit operation over all rows.

Improve editors in RadGridView by allowing clipping when the control is scrolled.

Improve RadGridView API by allowing user to set styles for all rows and columns through styles as Microsoft DataGridView.

Expose the following properties:

- ColumnHeadersDefaultCellStyle
- RowHeadersDefaultCellStyle
- RowsDefaultCellStyle
- DefaultCellStyle

Steps to recreate this scenario:
Create an interface e.g. IBaseInterface with couple of properties.
Create another interface e.g. IChildInterface which implements the first one
Create a class which implements the second interface.
Create a list with items of type the child interface.
Fill the list with objects of type the class.
THE PROBLEM IS VALID ONLY FOR 2.0 NET FRAMEWORK!
FIXED TO WORK WITH ALL VERSIONS UNCLUDING TREEVIEW!
When a control is bound to this list it will only "see" the properties defined in the child interface.
test:
----------------------------------------------
using System;
using System.Collections.Generic;
using System.Windows.Forms;
using Telerik.WinControls.UI;
namespace Lab.Grid
{
public partial class GridInterfaceInheritanceBinding : MainForm
{
private RadGridView gridView = new RadGridView();
private RadDropDownList comboBox = new RadDropDownList();
public GridInterfaceInheritanceBinding()
{
InitializeComponent();
gridView.Dock = DockStyle.Fill;
gridView.Parent = this;
gridView.BringToFront();
comboBox.Width = 200;
comboBox.Parent = this;
comboBox.BringToFront();
Random r = new Random(DateTime.Now.Second);
List<ITelephone> phones = new List<ITelephone>();
for (int i = 0; i < 10; i++)
{
Telephone phone = new Telephone();
phone.Type = r.Next(3) + 1;
phone.Primary = true;
phone.PRI = i;
phone.ParentType = 1;
phone.Number = "1-800-555-555" + i.ToString();
phone.LockedOn = null;
phone.LockedBy = null;
phone.Locked = 0;
phone.ID = new Guid();
phone.Deleted = false;
phone.Archived = false;
phone.Active = true;
phones.Add(phone);
}
comboBox.DisplayMember = "Number";
comboBox.ValueMember = "PRI";
comboBox.DataSource = phones;
gridView.DataSource = phones;
}
}
public interface IBusinessObject
{
long PRI { get; set; }
bool Active { get; set; }
bool Archived { get; set; }
bool Deleted { get; set; }
byte Locked { get; set; }
string LockedBy { get; set; }
DateTime? LockedOn { get; set; }
Guid ID { get; set; }
}
public interface IStandardLinkTable : IBusinessObject
{
long? ParentPRI { get; set; }
int? ParentType { get; set; }
int? Type { get; set; }
}
public interface ITelephone : IStandardLinkTable
{
string Number { get; set; }
bool? Primary { get; set; }
}
public class Telephone : IBusinessObject, ITelephone
{
public System.Guid ID { get; set; }
private System.Guid _originalid { get; set; }
public System.Int64 PRI { get; set; }
private System.Int64 _originalpri { get; set; }
public System.Byte Class { get; set; }
private System.Byte _originalclass { get; set; }
public System.Int64? ParentPRI { get; set; }
private System.Int64? _originalparentpri { get; set; }
public System.Int32? ParentType { get; set; }
private System.Int32? _originalparenttype { get; set; }
public System.Int32? Type { get; set; }
private System.Int32? _originaltype { get; set; }
public System.String Number { get; set; }
private System.String _originalnumber { get; set; }
public System.Boolean? Primary { get; set; }
private System.Boolean? _originalprimary { get; set; }
public System.Byte Locked { get; set; }
private System.Byte _originallocked { get; set; }
public System.String LockedBy { get; set; }
private System.String _originallockedby { get; set; }
public System.DateTime? LockedOn { get; set; }
private System.DateTime? _originallockedon { get; set; }
public System.Boolean Active { get; set; }
private System.Boolean _originalactive { get; set; }
public System.Boolean Archived { get; set; }
private System.Boolean _originalarchived { get; set; }
public System.Boolean Deleted { get; set; }
private System.Boolean _originaldeleted { get; set; }
internal void SetInitialValues()
{
_originalid = ID;
_originalpri = PRI;
_originalclass = Class;
_originalparentpri = ParentPRI;
_originalparenttype = ParentType;
_originaltype = Type;
_originalnumber = Number;
_originalprimary = Primary;
_originallocked = Locked;
_originallockedby = LockedBy;
_originallockedon = LockedOn;
_originalactive = Active;
_originalarchived = Archived;
_originaldeleted = Deleted;
}
}
}

Hello,

In our Environment it's not possible to assign a GroupComparer to another GridView template then MasterTemplate. The GroupComparer property is always null after assignment.

It's possible to assign our custom comparer to the MasterTemplate and it will be triggered, but not in another template then MasterTemplate.

Best regards.

Tassilo Koller | Dipl. Informatiker (FH) | IT-Softwareentwicklung

[T] +49 (0)8233 381 383

[E] Tassilo.Koller@forum-media.com | [W] www.forum-verlag.com

FORUM MEDIA GROUP GMBH| Mandichostraße 18 | 86504 Merching | [T] +49 (0)8233 381-0 | [F] + 49 (0)8233 381-222 | [W] www.forum-media.com| Sitz der Gesellschaft: Merching | Register: AG Augsburg HRB 11537 | Geschäftsführer: Magdalena Balanicka, Norbert Bietsch, Roland Hradek, Mihaela Mravlje | Beirat: Ronald Herkert (Vorsitzender)

Elektronische Rechnungen bitte an folgende Adresse senden: invoice@forum-media.com

Make possible users easily to change the behavior of replacing the null value with empty string.

Workaround: 
DataTable table = new DataTable("table");
table.Columns.Add("ID", typeof(int));
DataColumn col = table.Columns.Add("Name", typeof(string));
col.AllowDBNull = false;
col.DefaultValue = string.Empty;
table.ColumnChanging += new DataColumnChangeEventHandler(table_ColumnChanging);
this.radGridView1.DataSource = table;

private void table_ColumnChanging(object sender, DataColumnChangeEventArgs e)
{
    if (!e.Column.AllowDBNull && (e.ProposedValue == DBNull.Value || e.ProposedValue == null) && e.Column.DataType == typeof(string))
    {
        e.ProposedValue = string.Empty;
    }
}

Currently one can only set theme of the RadPrintPreviewDialog.