Declined
Last Updated: 18 Sep 2014 08:29 by ADMIN
ADMIN
Created by: Boryana
Comments: 2
Category: UI Framework
Type: Bug Report
6
DECLINED: not an issue.

Steps to reproduce:
1. Create a UserControl, drag a RadControl and set its Anchor to Left, Top, Right, Bottom
2. Drop a RadPageView on the main form and create a RadPageViewPage.
3. Place the newly created UserControl on the page and set its Dock to Fill
The Control located in the UserControl will exceed the visible page area
Declined
Last Updated: 05 Jun 2014 07:08 by ADMIN
Project Upgrade Utility tries to write in project files that do not contain any Telerik references. However, only the files that contain Telerik references should be modified and saved.
Declined
Last Updated: 17 Jun 2015 15:56 by ADMIN
ADMIN
Created by: Nikolay
Comments: 1
Category: UI Framework
Type: Bug Report
2
The color blending feature does not work if you try to use it in the constructor of a form. It works only if you set it at Form_Load or at a later moment.
Declined
Last Updated: 05 Aug 2016 15:23 by ADMIN
If you are using span tag in cooperation with style attribute, the following html concat "Training Room B" string:

<html><p><i><span style="font-family: Microsoft Sans Serif;font-size: 13.3px;color: #C57300;">Welcome to RoBase</span></i><i><span style="font-family: Microsoft Sans Serif;font-size: 10.7px;color: #C57300;">,</span></i><span style="font-family: Microsoft Sans Serif;font-size: 11px;color: #000000;"> Please be aware that </span><span style="font-family: Microsoft Sans Serif;font-size: 11px;color: #C50000;">Training Room A</span><span style="font-family: Microsoft Sans Serif;font-size: 11px;color: #000000;"> will be off limits for the rest of the week for a much needed paint job. </span><b><span style="font-family: Microsoft Sans Serif;font-size: 11px;color: #008116;">Training Room B</span></b><span style="font-family: Microsoft Sans Serif;font-size: 11px;color: #000000;"> is still available and the Conference Room can be used if needed.</span><span style="font-family: Calibri;font-size: 16px;color: #000000;"><br /></span></p><p><span style="font-family: Microsoft Sans Serif;font-size: 11px;color: #000000;">See Linda to reserve it. Thanks.</span></p></html>
Declined
Last Updated: 05 Aug 2016 14:02 by ADMIN
This causes multiple controls updates which reduces the application performance. Having 3 labels will fire the event 45 times which will update the rest of the bound controls 45 times.
Declined
Last Updated: 18 Sep 2014 14:58 by ADMIN
Telerik winforms demo application "bugtracker" issue:
reproduction:
1. drag the "bugs" window to touch the upper middle docking guide icon and without releasing the mouse button drag it further
Effect: please observe that the remainder of the "bugs window" will not be refreshed, you can draw with this window
The same issue can be also observed in the demo hub: drag > Tabstrip properties demo application and also in the DragDropService demo application.
Declined
Last Updated: 30 Jul 2014 08:07 by ADMIN
Resolution: The issue is no longer reproducible under OS Windows 2008 Server
Declined
Last Updated: 24 Jul 2014 07:32 by ADMIN
ADMIN
Created by: Nikolay
Comments: 1
Category: UI Framework
Type: Bug Report
1
The CustomShape component is missing from the ToolBox
Declined
Last Updated: 10 Feb 2014 07:55 by ADMIN
1. Create a new form.
2. Add Panel
3. Change its ForeColor and Font properties
4. Drop a RadLabel inside, it will not change its Font and ForeColor properties.
Comment: this is not an issue. We changed our behavior in order to achieve consistent look regardless of the position of RadLabel. Now the theme defines the ForeColor and the Font of this control.
Declined
Last Updated: 20 Feb 2014 15:29 by ADMIN
Neither of the following set the shape of RadButton
this.radButton1.ButtonElement.Shape = shape;
this.radButton1.RootElement.Shape = shape;
this.radButton1.RootElement.ApplyShapeToControl = true;
The theme overrides the local settings.
Comment: RadButton uses an image to display its border. The image cannot be shaped and this causes the issue.
Declined
Last Updated: 14 Aug 2018 10:44 by ADMIN
Poor support for custom DPI scaling in Windows 7 - Windows 10.
There no null checking, and there is dirty hacks:

CASE 1: RadPageViewElement
 public override void DpiScaleChanged(SizeF scaleFactor)
        {
            base.DpiScaleChanged(scaleFactor);

            if (this.Owner != null && this.Owner.Pages.Count > 1)
            {
                this.Owner.SuspendEvents();

                if (this.Owner.SelectedPage == this.Owner.Pages[0])
                {
                    this.Owner.SelectedPage = this.Owner.Pages[1]; // NO NULL CHECKING
                    this.Owner.SelectedPage = this.Owner.Pages[0]; // DIRTY HACK: users can have their own processing OnSelectedPage, which is unexpected here!
                }
                else
                {
                    RadPageViewPage page = this.Owner.SelectedPage;
                    this.Owner.SelectedPage = this.Owner.Pages[0];
                    this.Owner.SelectedPage = page;
                }

CASE 2:
 public partial class RadForm1 : Telerik.WinControls.UI.RadForm
    {
        public RadForm1()
        {
            InitializeComponent();
            radWizard1.Pages.Add(new WizardPage()); // when user has 100% Dpi, this code works normally. But if user has custom scale DPI (e.g. 101%), user received System.NullReferenceException: 'Object reference not set to an instance of an object.' (because because again there is no verification for ContentArea = null)...
        }
    }

Please improve the work with custom DPI scaling!
Declined
Last Updated: 08 Jul 2015 12:29 by ADMIN
Setup:
Had radchartview with showtrackball = false, and a form checkbox to enable disable the trackball

So startup showtrackball = false, the start appl, all ok, mouse over chart, all ok,   then use checkbox to set showtrackball=true, then mouse over chart all ok, then use checkbox to set showtrackball = false (again) then mouse over - and get this crash!

Exception

System.NullReferenceException was unhandled
  HResult=-2147467261
  Message=Object reference not set to an instance of an object.
  Source=Telerik.WinControls.ChartView
  StackTrace:
       at Telerik.WinControls.UI.ChartTrackballController.GetPointText(DataPoint point)
       at Telerik.WinControls.UI.ChartTrackballController.GetTrackballText(List`1 points)
       at Telerik.WinControls.UI.ChartTrackballController.MoveTrackball(PointF location)
       at Telerik.WinControls.UI.ChartTrackballController.OnMouseMove(MouseEventArgs e)
       at Telerik.WinControls.UI.ChartWrapper.WrapperCallOnMouseMove(MouseEventArgs e)
       at Telerik.WinControls.UI.RadChartElement.OnMouseMove(MouseEventArgs e)
       at Telerik.WinControls.RadElement.DoMouseMove(MouseEventArgs e)
       at Telerik.WinControls.ComponentInputBehavior.SelectElementOnMouseOver(MouseEventArgs e)
       at Telerik.WinControls.ComponentInputBehavior.OnMouseMove(MouseEventArgs e)
       at Telerik.WinControls.RadControl.OnMouseMove(MouseEventArgs e)
       at System.Windows.Forms.Control.WmMouseMove(Message& m)
       at System.Windows.Forms.Control.WndProc(Message& m)
       at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
       at Telerik.WinControls.RadControl.WndProc(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
       at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.Run(Form mainForm)
       at Elo.Rpv.WinForms.Program.Main(String[] args) in z:\00 ELECTROLOGIC.RPV\30 SW\02 Git\Rail Profile Viewer\Rail Profile Viewer 1\Elo.Rpv\Elo.Rpv.WinForms\Program.cs:line 22
       at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
       at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
       at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       at System.Threading.ThreadHelper.ThreadStart()
  InnerException: 


Declined
Last Updated: 12 Mar 2015 11:04 by ADMIN
Created by: Dan
Comments: 1
Category: UI Framework
Type: Bug Report
0
see attached
Declined
Last Updated: 13 Dec 2014 15:41 by ADMIN
DECLINED: not an issue

To reproduce:
-add RadCommandBar with CommandBarDropDownButton;
-change its arrow direction:
this.commandBarDropDownButton1.ArrowPart.Arrow.Direction = Telerik.WinControls.ArrowDirection.Right;    

As a result there is one arrow to the right (correct) and another arrow image to the down direction (incorrect).

Workaround:
    private void Form1_Load(object sender, EventArgs e)
{
    this.commandBarDropDownButton1.ArrowPart.Image = null;
}
Declined
Last Updated: 28 Oct 2014 10:02 by ADMIN
There is an issue in RadCarousel which can be reproduced by running the 'hi-res' code library article.