Unplanned
Last Updated: 03 Jul 2017 08:23 by ADMIN
To reproduce:
private void radButton1_Click(object sender, EventArgs e)
{
    radTrackBar1.Minimum = -64000;
    radTrackBar1.Maximum = 64000;
}

Case thread with suggestion for workaround: http://www.telerik.com/community/forums/track-bar-takes-5-to-10-minutes-to-initialize
Unplanned
Last Updated: 26 Jun 2018 10:06 by ADMIN
How to reproduce: check the attached project and  uncomment the commented line in the designer file

Completed
Last Updated: 05 Jun 2014 07:08 by Jesse Dyck
ADMIN
Created by: Nikolay
Comments: 1
Category:
Type: Bug Report
2
Set Maximum and Value of RadTrackBar to 100. When you run the application, the thumb will be at the wrong position.
Completed
Last Updated: 11 Nov 2010 06:26 by Jesse Dyck
ADMIN
Created by: Dobry Zranchev
Comments: 1
Category:
Type: Bug Report
2
Wrong painting in waiting bar in Dash style
Completed
Last Updated: 02 Nov 2010 08:24 by ADMIN
When the size of RadTrackBar is set to less than 90 pixels (69 in this case) the last tree thumbs steps remain hidden (invisible). 

To reproduce: Set the track bar value to 10 and increment by one every lets see button click. When the values reaches 8, the thumb is already out of the bounds of the track bar.
Completed
Last Updated: 18 Oct 2019 10:59 by ADMIN
Release R3 2019 SP1
When  you increase the SmallTickFrequency and use the TrackBarSnapModes.SnapToTicks, moving the thumb with the mouse should snap to the visible ticks. 
Completed
Last Updated: 05 Jun 2014 07:08 by Jesse Dyck
ADMIN
Created by: Nikolay
Comments: 1
Category:
Type: Bug Report
1
When RadTrackBar is resized at runtime, the position of the thumb is not changed.
Completed
Last Updated: 26 Oct 2012 06:48 by ADMIN
To Reproduce:
      Me.RadTrackBar1.Value = 5
Completed
Last Updated: 20 Mar 2013 06:35 by ADMIN
RadTrackBarElement - has incorrect behavior when AutoSize property is false. If you set value to be equals to Maximum the thumb will be go out of the TrackBar's rectangle.

Workaround:
Turn off auto size and manually set the desired size of the element. For example:

this.radTrackBarElement1.AutoSize = false;
this.radTrackBarElement1.Size = new System.Drawing.Size(100,20);
Completed
Last Updated: 20 Jan 2011 05:48 by ADMIN
When initially loaded, RadTrackBar's thumb is not aligned properly.
Completed
Last Updated: 21 Jun 2012 07:14 by ADMIN
Start dragging the thumb with the mouse and note that the thumb at first moves into the opposite direction. After a few pixels the thumb starts moving in the correct direction, however, this makes the thumb appear not under the mouse, but some pixels away.
Completed
Last Updated: 09 Jun 2016 05:01 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Principal
Comments: 0
Category:
Type: Bug Report
1
To reproduce:

radTrackBar1.SmallTickFrequency = 10;
radTrackBar1.TickStyle = TickStyles.None;
radTrackBar1.SnapMode = TrackBarSnapModes.None;

The user is not allowed to move the slider at all. If you set the Minimum property to 0 and the Maximum to 100, you will be able to slide to the right a little bit.

Workaround: use TickStyles.Both
Unplanned
Last Updated: 27 Dec 2016 15:38 by ADMIN
How to reproduce: check project and video
Workaround: use a custom RadTrackBar control as per the attached project
Completed
Last Updated: 06 Mar 2018 08:27 by Dimitar
To reproduce:
- Add waiting bar to a user control.
- Try setting the assoitad control in the smart tag.
 
 Workaround:
- Set it in code.
Completed
Last Updated: 30 Oct 2017 06:36 by ADMIN
To reproduce:
private void radButton1_Click(object sender, EventArgs e)
{
    radTrackBar1.Maximum = 100;
    radTrackBar1.Value = 200;
  
}

Unplanned
Last Updated: 14 Aug 2017 12:36 by ADMIN
To reproduce:
- Set the mode and add ranges from the properties window.
- The ranges are not added to the track bar

Workaround:
- Use the smart tag or add the ranges in code.
Unplanned
Last Updated: 06 Nov 2018 09:58 by ADMIN
To reproduce:
private void RadForm3_Shown(object sender, EventArgs e)
{
    Telerik.WinControls.UI.RadWaitingBar waitbar = new Telerik.WinControls.UI.RadWaitingBar();
    pnlCenter.Enabled = false;
    waitbar.AssociatedControl = pnlCenter;
    waitbar.StartWaiting();
}

Workaround:
Do not disable the control while using the waiting bar
Completed
Last Updated: 05 Jun 2014 07:08 by ADMIN
ADMIN
Created by: Nikolay
Comments: 0
Category:
Type: Bug Report
0
If you set the Office2010Silver theme to RadProgressBar and set the BackColors of the UpperIndicator through the Edit UI Elements dialog, you will notice that your colors are not shown and you still get the colors defined by the theme. It seems that this behavior is determined by the DrawFill property of the UpperIndicator which is false. This is interesting, because if DrawFill is false, the UpperIndicator should not be visible at all.
This behavior is due to the fact that in Office2010 themes the UpperIndicator fill is ImageShape and not a gradient fill.
Completed
Last Updated: 27 Jul 2010 04:26 by ADMIN
The thumb is not updating when the value is changed in design time.
1 2