Completed
Last Updated: 01 Oct 2018 12:44 by Jesse Dyck
ADD. RadMultiColumnComboBox - add ability to display focus cues when DropDownStyle = DropDownList
Completed
Last Updated: 28 Sep 2018 07:56 by Dimitar
Workaround:


        public class CustomPageView : RadPageView
        {
            public override string ThemeClassName  
            { 
                get 
                { 
                    return typeof(RadPageView).FullName;  
                }
            }

            protected override RadPageViewElement CreateUI()
            {
                if (this.ViewMode == PageViewMode.NavigationView)
                {
                    return new CustomRadPageViewNavigationViewElement();
                }
                return base.CreateUI();
            }
        }

        public class CustomRadPageViewNavigationViewElement : RadPageViewNavigationViewElement
        {
            protected override Type ThemeEffectiveType     
            { 
                get    
                { 
                    return typeof(RadPageViewNavigationViewElement);     
                }
            }

            public override void Expand()
            {
                if (!this.IsCollapsed)
                {
                    return;
                }

                FieldInfo pi = typeof(RadPageViewNavigationViewElement).GetField("isCollapsed", BindingFlags.NonPublic | BindingFlags.Instance);
                pi.SetValue(this, false); 
                this.ItemContainer.Visibility = ElementVisibility.Visible;

                NavigationViewDisplayModes mode = this.GetEffectiveDisplayMode(this.Size.Width);

                if (mode == NavigationViewDisplayModes.Expanded)
                {
                    
                    this.ItemContainer.MinSize = new Size(this.ExpandedPaneWidth, 0);
                }
                else
                {
                    this.PopupStack.Children.Insert(0, this.HamburgerButton);

                    if (!this.PopupStack.Children.Contains(this.ItemContainer))
                    {
                        this.PopupStack.Children.Add(this.ItemContainer);
                    }

                    this.HamburgerButton.Alignment = this.RightToLeft ? ContentAlignment.TopRight : ContentAlignment.TopLeft;
                    this.HamburgerButton.StretchHorizontally = true;
                    this.ItemContainer.ItemLayout.SetValue(RadPageViewStripElement.StripAlignmentProperty, StripViewAlignment.Right);
                    this.ItemContainer.ResetValue(RadElement.MinSizeProperty, ValueResetFlags.Animation);
                    this.ItemContainer.MinSize = new Size(this.ExpandedPaneWidth, 0);
                    this.ItemContainer.MaxSize = Size.Empty;

                    foreach (RadPageViewItem item in this.Items)
                    {
                        item.DrawText = true;
                    }

                    if (this.Popup.ElementTree.RootElement.ElementState != ElementState.Loaded)
                    {
                        Size size = new Size(this.ExpandedPaneWidth, (int)this.DesiredSize.Height);
                        this.Popup.LoadElementTree(size);
                    }

                    ApplyThemeToPopup(this.ElementTree, this.Popup);

                    this.Popup.Size = new Size(this.ExpandedPaneWidth, (int)this.DesiredSize.Height);
                    this.Popup.DropDownAnimationDirection = this.RightToLeft ? RadDirection.Left : RadDirection.Right;
                    this.Popup.HorizontalPopupAlignment = this.RightToLeft ? HorizontalPopupAlignment.RightToRight : HorizontalPopupAlignment.LeftToLeft;
                    this.Popup.VerticalPopupAlignment = VerticalPopupAlignment.TopToBottom;
                    this.Popup.RootElement.BackColor = this.BackColor;

                    this.Popup.Show(this.PointToScreen(this.RightToLeft ? new Point(this.Bounds.Right, this.Bounds.Top) : new Point(this.Bounds.Left, this.Bounds.Top)));
                }
            }

            public override void Collapse()
            {
                if (this.IsCollapsed)
                {
                    return;
                }
                FieldInfo pi = typeof(RadPageViewNavigationViewElement).GetField("isCollapsed", BindingFlags.NonPublic | BindingFlags.Instance);
                pi.SetValue(this, true); 

                foreach (RadPageViewItem item in this.Items)
                {
                    item.DrawText = false;
                }

                NavigationViewDisplayModes mode = this.GetEffectiveDisplayMode(this.Size.Width);             

                if (mode == NavigationViewDisplayModes.Expanded)
                {
                    this.ItemContainer.MinSize = new Size(this.CollapsedPaneWidth, 0);
                }
                else
                {
                    FieldInfo fi = typeof(RadPageViewNavigationViewElement).GetField("programmaticallyClosingPopup", BindingFlags.NonPublic | BindingFlags.Instance);
                    fi.SetValue(this, true); 
                    this.Popup.ClosePopup(RadPopupCloseReason.Mouse);
                    this.HamburgerButton.StretchHorizontally = false;
                    fi = typeof(RadPageViewNavigationViewElement).GetField("programmaticallyClosingPopup", BindingFlags.NonPublic | BindingFlags.Instance);
                    fi.SetValue(this, false); 

                    if (mode == NavigationViewDisplayModes.Compact)
                    {
                        this.ItemContainer.MinSize = new Size(this.CollapsedPaneWidth, 0);
                        this.ItemContainer.MaxSize = new Size(this.CollapsedPaneWidth, 0);

                        if (!this.Children.Contains(this.ItemContainer))
                        {
                            this.Popup.RootElement.ResetValue(RadItem.BackColorProperty, ValueResetFlags.Local);
                            this.Children.Insert(0, this.ItemContainer);
                        }
                    }

                    if (!this.Children.Contains(this.HamburgerButton))
                    {
                        this.HamburgerButton.ResetValue(AlignmentProperty, ValueResetFlags.Local);
                        this.Children.Add(this.HamburgerButton);
                    }
                }
            }
        }
Completed
Last Updated: 27 Sep 2018 06:53 by ADMIN
Created by: Svetlin
Comments: 4
Category: GridView
Type: Feature Request
9
A title or caption that can be positioned on the top or bottom of RadGridView that shows a text defined by developer.
Completed
Last Updated: 21 Sep 2018 07:39 by ADMIN
Added in the R3 2018 release: https://docs.telerik.com/devtools/winforms/forms-and-dialogs/form-converter
Completed
Last Updated: 19 Sep 2018 14:16 by Dimitar
When you have  a property that is bool? or ToggleState, it would be good to have three-state functionality for the PropertyGridCheckBoxItemElement.
Completed
Last Updated: 11 Sep 2018 12:02 by Dimitar
One should be able to set the display text of each field (like header text in RadGridView). Very rarely does the displayed column header match the field name exactly.

Workaround:  https://www.telerik.com/forums/property-display-name#nZuLg2ytd0CXhz-4Q-6urQ

Completed
Last Updated: 11 Sep 2018 06:50 by Dimitar
ADMIN
Created by: Telerik Admin
Comments: 0
Category: UI Framework
Type: Feature Request
1
Is it possible to add a Hamburger Menu to the Telerik UI for WinForms?
like: https://docs.microsoft.com/en-us/windows/uwp/design/controls-and-patterns/navigationview
Completed
Last Updated: 10 Sep 2018 15:46 by ADMIN
The group description now has AutoShowSubTotals property determining whether subtotals will be generated for the description:

this.radPivotGrid1.RowGroupDescriptions.Add(new DateTimeGroupDescription
{
    PropertyName = "OrderDate",
    Step = DateTimeStep.Quarter,
    GroupComparer = new GroupNameComparer(),
    AutoShowSubTotals = false
});
Completed
Last Updated: 06 Sep 2018 08:18 by Dimitar
Completed
Last Updated: 03 Sep 2018 07:46 by Dimitar
To reproduce:

public RadForm1()
{
    InitializeComponent();

    this.radGridView1.EnableFiltering = true;
    this.radGridView1.ShowHeaderCellButtons = true;

    this.radGridView1.FilterPopupRequired += radGridView1_FilterPopupRequired; 
}

private void radGridView1_FilterPopupRequired(object sender, Telerik.WinControls.UI.FilterPopupRequiredEventArgs e)
{
    e.FilterPopup.PopupOpening -= FilterPopup_PopupOpening; 
    e.FilterPopup.PopupOpening += FilterPopup_PopupOpening; 
}

private void FilterPopup_PopupOpening(object sender, CancelEventArgs args)
{
    args.Cancel = true;
}

Workaround: either set the ShowHeaderCellButtons property to false or closed the popup immediately after it is opened.

private void radGridView1_FilterPopupRequired(object sender, Telerik.WinControls.UI.FilterPopupRequiredEventArgs e)
{
    e.FilterPopup.PopupOpening -= FilterPopup_PopupOpening; 
    e.FilterPopup.PopupOpening += FilterPopup_PopupOpening; 
}

private void FilterPopup_PopupOpening(object sender, CancelEventArgs args)
{ 
    RadListFilterPopup popup = sender as RadListFilterPopup;
    popup.PopupOpened -= popup_PopupOpened;
    popup.PopupOpened += popup_PopupOpened;
}

private void popup_PopupOpened(object sender, EventArgs args)
{
    RadListFilterPopup popup = sender as RadListFilterPopup;
    popup.ClosePopup(RadPopupCloseReason.Mouse);
}

Completed
Last Updated: 28 Aug 2018 14:02 by Dimitar
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 0
Category: GridView
Type: Feature Request
1
Add a new property AllowSelection/EnableSelection in order to control whether the use can select a cell/row.

Workaround:

Private Sub RadForm1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
    Me.ProductsTableAdapter.Fill(Me.NwindDataSet.Products)
     
    Me.RadGridView1.CurrentRow = Nothing
    AddHandler Me.RadGridView1.SelectionChanging, AddressOf Grid_SelectionChanging
    AddHandler Me.RadGridView1.CurrentRowChanging, AddressOf Grid_CurrentRowChanging
End Sub
 
Private Sub Grid_SelectionChanging(sender As Object, e As Telerik.WinControls.UI.GridViewSelectionCancelEventArgs)
    e.Cancel = True
End Sub
 
Private Sub Grid_CurrentRowChanging(sender As Object, e As Telerik.WinControls.UI.CurrentRowChangingEventArgs)
    e.Cancel = True
End Sub
Completed
Last Updated: 28 Aug 2018 13:44 by ADMIN
I can't think of a reason to have text in a panel, however every time one is added from the toolbox it has text set as the control name. I would love this to default to blank.
Completed
Last Updated: 28 Aug 2018 12:33 by Dimitar
ADMIN
Created by: Hristo
Comments: 0
Category: ChartView
Type: Feature Request
0

			
Completed
Last Updated: 17 Aug 2018 08:23 by ADMIN
ADMIN
Created by: Stefan
Comments: 8
Category: PdfViewer
Type: Feature Request
17
Import documents that use this type of encryption. Currently, a handled NotSupportedEncryptionException with message "The encryption method with code 5 is not supported." is thrown while importing such a document.
Completed
Last Updated: 25 Jul 2018 06:53 by ADMIN
Completed
Last Updated: 13 Jul 2018 08:27 by Samantha
ADMIN
Created by: Stefan
Comments: 3
Category: PdfViewer
Type: Feature Request
10

			
Completed
Last Updated: 09 Jul 2018 10:05 by Dimitar
ADMIN
Created by: Hristo
Comments: 0
Category: UI for WinForms
Type: Feature Request
0

			
Completed
Last Updated: 25 Jun 2018 10:07 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 2
Category: TreeView
Type: Feature Request
2
Workaround:

        class CustomTreeView : RadTreeView
        {
            //Replace the default element with the custom one
            protected override RadTreeViewElement CreateTreeViewElement()
            {
                return new CustomTreeViewElement();
            }

            //Enable theming for the control
            public override string ThemeClassName
            {
                get
                {
                    return typeof(RadTreeView).FullName;
                }
            }
        }

        class CustomTreeViewElement : RadTreeViewElement
        {
            //Enable themeing for the element
            protected override Type ThemeEffectiveType
            {
                get
                {
                    return typeof(RadTreeViewElement);
                }
            }

            protected override bool ProcessContextMenu(Point location)
            {
                RadTreeNode node = this.GetNodeAt(location);
                if (node == null)
                {
                    RadContextMenu menu = new RadContextMenu();
                    RadMenuItem item = new RadMenuItem();
                    item.Text = "Add a root node";
                    menu.Items.Add(item);
                    item.Click += item_Click;
                    TreeViewContextMenuOpeningEventArgs args = new TreeViewContextMenuOpeningEventArgs(node, menu);
                    OnContextMenuOpening(args);

                    if (!args.Cancel)
                    {
                        menu.Show(this.ElementTree.Control, location);
                        return true;
                    }
                }
                return base.ProcessContextMenu(location);
            }

            private void item_Click(object sender, EventArgs e)
            {
                this.Nodes.Add(new RadTreeNode("New root"));
            }
        }
Completed
Last Updated: 25 Jun 2018 06:48 by Dimitar
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 0
Category: Scheduler/Reminder
Type: Feature Request
1
By design, the month view in RadScheduler stacks the appointments for a certain day considering the start time of the appointments and their duration. Internally, it uses MonthViewEventsComparer which would be great to be replaceable somehow. 
Completed
Last Updated: 22 Jun 2018 12:14 by ADMIN
ADMIN
Created by: Ivan Todorov
Comments: 2
Category: Scheduler/Reminder
Type: Feature Request
12
Add the possibility to specify given date as a holiday.