Declined
Last Updated: 15 May 2019 14:28 by ADMIN
Created by: Philipp
Comments: 1
Category: ComboBox
Type: Bug Report
0

The following xaml code

            <telerik:RadComboBox Margin="5"
                                 ItemsSource="{Binding Path=AvailableServices}"
                                 IsEditable="True" 
                                 Text="{Binding Path=Service, Mode=TwoWay}"/>

            <ComboBox Margin="5"
                                 ItemsSource="{Binding Path=AvailableServices}"
                                 IsEditable="True" 
                                 Text="{Binding Path=Service, Mode=TwoWay}"/>

with this view model

public class ViewModel

{ public ObservableCollection<string> AvailableServices { get; set; } = new ObservableCollection<string> { "UPS Standard", "UPS Express Saver", "UPS Express 12:00", "UPS Express" }; public string Service { get; set; } = "UPS Express"; }

produces the attached output. 

 

The standard WPF ComboBox is set to "UPS Express" as expected while the RadComboBox shows "UPS Express Saver" which probably was incorrectly autocompleted. 


Declined
Last Updated: 22 Mar 2019 13:24 by ADMIN
Created by: Tristan
Comments: 1
Category: ComboBox
Type: Bug Report
1

It looks like the `Fluent` themes may not properly theme the Non-Editable RadComboBox control.

 

Within the default style for RadComboBox within Telerik.Windows.Controls.Input.xaml, there exists a RadToggleButton with the name "PART_DropDownButton" which is part of the main control template. This toggle button uses the style "NonEditableComboToggleButtonStyle", which then sets the toggle button template to the "NonEditableComboToggleButtonControlTemplate" control template.

 

This control template has a Border named "ToggleButtonBackground" where to background is set to a template binding. However, the NonEditableComboToggleButtonStyle does not set background, and it therefore leads to a control that looks like the attached image.

 

This can be fixed by overriding the RadComboBox style, but it isn't simple to set the background on the ToggleButton, so you need to create custom templates and style to do it.

Declined
Last Updated: 06 Dec 2017 07:39 by ADMIN
Specifically this bug was found in WPF, I'm not sure of its state in Silverlight.
The FontWeight is permanently some shade of Bold when using Metro.
This is demonstrated in the Telerik WPF demos in the ComboBox/Theming demo.
Declined
Last Updated: 05 Jan 2017 15:23 by ADMIN
Declined
Last Updated: 11 Aug 2016 14:04 by ADMIN
MouseDown and MouseMove are not handled by RadComboBox dropdown when in XBAP, so if the RadComboBox is in Window, it can be resized while the dropdown is opened.
Declined
Last Updated: 08 Jun 2016 08:18 by Vernon
ADMIN
Created by: Telerik Admin
Comments: 5
Category: ComboBox
Type: Bug Report
7

					
			
Declined
Last Updated: 08 Jun 2016 08:15 by Vernon
Declined
Last Updated: 01 Jun 2016 08:40 by ADMIN
Declined
Last Updated: 14 May 2016 13:57 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 1
Category: ComboBox
Type: Bug Report
7

					
			
Declined
Last Updated: 30 Jun 2015 13:19 by ADMIN
When the app is in full screen OOB mode the placement of the drop down portion of the ComboBox control is incorrect.
Declined
Last Updated: 05 Nov 2014 11:57 by ADMIN
After making a selection in the control and changing the theme two times in a row an InvalidOperationException is thrown about the animation.