Approved
Last Updated: 14 Sep 2018 14:00 by ADMIN
Approved
Last Updated: 16 Nov 2017 09:39 by Grinden
Created by: Grinden
Comments: 0
Category: ColorPicker
Type: Feature Request
1
Original title: "RadColorPicker should have a built in custom colour selector"

I'm aware that I can add a custom colour selector to the RadColorPicker myself and an example is given in the Telerik WPF demos, but rather than having to implement this myself, I'd really expect this to be built in so I could just set a ShowCustomColors="True" flag and it'd be done. Other UI control vendors I have worked with have supported this functionality without making me do so much work.
Approved
Last Updated: 28 Jun 2017 06:00 by ADMIN
This feature should include:

   1. When focused, pressing down arrow key should open the picker, like in WORD's color picker

   2. Automatic button should go into keyboard focused state when down arrow is pressed and the focus is in the split button.

   3.Arrow keys should move the focus to colors in the pallete views. Space/Enter should select the current color.

Feature is mixture of Keyboard logic, new Focus states in PalleteViewItems, PalleteView, ColorSelector, ColorPicker.

Like in Ribbon (when keyboard navigation was implemented) some controls might need additional keyboard focused states.

Declined
Last Updated: 11 May 2017 11:49 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: ColorPicker
Type: Bug Report
1
1.The RadColorPicker control receives focus when navigating with the Tab key, but it seems that the focus is not in the correct part of it. When it gets the focus is not possible to open the ColorSelector with the keyboard only. The correct behavior should be, that once it gets the focus, open/close of the ColorSelector should be achieved with Space/Enter keys.

2.Also - navigation to every color should be possible with keyboard. Selecting every color and automatic color should be possible with keyboard.

3.When using arrow keys , focus should not leave the color picker.

2 and 3 should be considered a feature request for implementing a keyboard navigation in the control.
1 is easy to achieve with setting <b>IsTabStop = False</b> on the RadColorPicker. This way the focus will be received by the underlying splitbutton. Then it will be easily opened by pressing down arrow key.

Link to the feature request => 
https://feedback.telerik.com/Project/143/Feedback/Details/216831-colorpicker-implement-keyboard-navigation-in-colorpicker-colorselector-colorpale
Approved
Last Updated: 05 Jan 2017 07:58 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: ColorPicker
Type: Bug Report
1
Cannot edit a copy of the ColorPicker Style in Blend. Also, cannot edit the Additional ColorButtonStyle.

As a workaround use an implicit style approach. You can have folder with your XAML files and edit the Style of RadColorPicker in them.
http://docs.telerik.com/devtools/wpf/styling-and-appearance/styling-apperance-implicit-styles-overview
Completed
Last Updated: 04 Feb 2016 14:35 by ADMIN
If you bind the SelectedIndex or the SelectedItem properties to your ViewModel and change them from code, the UI will not be updated.
This is both reproducible in ColorPicker, ColorSelector and ColorPaletteView.
Completed
Last Updated: 23 Jul 2015 08:27 by ADMIN
Implicit styles are set via refering included XAML files. Set Style targetting RadColorPicker and BasedOn RadColorPickerStyle. Set this stye in App.xaml after the resource dictionaries. In desinger - MS exception is thrown "This feature requires Microsoft.Windows.Design.Sevices.valueTranslationService".

Note that this is only reproducible when xaml fiels are included in the project. This is NOT reproducible when you reference xaml files from the style dll (for example Telerik.Windows.Themes.Office_Black).

The fix will be available in our official release Q2 2015 SP.
Won't Fix
Last Updated: 16 Jul 2015 14:10 by ADMIN
ADMIN
Created by: Petar Mladenov
Comments: 0
Category: ColorPicker
Type: Bug Report
0
Setting MainPaletteItemsSource to collection of > 20 Colors creates additional borders between the PaletteViewItems.
The Workaround is to set MainPaletteOrientation = Horizontal and MainPaletteColumnsCount = 10.

The XAML team has recently reviewed this issue and will not be addressing it as at this time the team is focusing on the bugs impacting the highest number of developers. If you have encountered this issue and it is blocking for your work please contact us through the support ticketing system with details on your setup and a reference to this item.
Declined
Last Updated: 16 Jul 2015 14:02 by ADMIN
Check the client's project and description.
Please note that this issue is not present in Silverlight 4/5 RadColorPicker control.
 
We are closing this one because it is not reproducible in Silverlight 4/5.
Completed
Last Updated: 07 Jul 2015 11:53 by ADMIN
Available in LIB version: 2015.2.713
Completed
Last Updated: 31 Mar 2015 11:24 by ADMIN
A design time error occurs when the control have a custom style based on the default RadColorPickerStyle. This is reproducible only if the project references NoXaml assemblies and it uses the resource dictionaries with the themes locally (the files are copied in the project and then merged in the Resources).

The error is the following:
'This feature requires service 'Microsoft.Windows.Design.Services.ValueTranslationService' to be present, but it could not be located.	'

As a workaround you can merge the resources directly from the .dll file of the theme as demonstrated in the Setting a Theme help article.
http://www.telerik.com/help/wpf/styling-apperance-implicit-styles-overview.html

Available in LIB version: 2015.1.0604
Completed
Last Updated: 04 Mar 2015 16:39 by ADMIN
Setting the RadColorPicker's / RadColorSelector's PaletteItemsTemplate has no effect in RecentColorsPaletteView. This is the section which appears when the RecentColors funtionality in the ColorPicker is active.

Available in LIB version: 2015.1.0309
Completed
Last Updated: 20 Jan 2015 15:00 by ADMIN
Set SelectedColor = Red in XAML or code behind or via databinding. Open the color Picker - the red color in Standard Colors is NOT selected but it should be.

A possible workaround could be:

   <Style TargetType="telerik:RadColorPaletteView">
         <Setter Property="SelectedItem" Value="{Binding MediaColor, Mode=OneWay, RelativeSource={RelativeSource AncestorType=telerik:RadColorSelector}}" />
   </Style>


Available in LIB version: 2014.3.1208
Declined
Last Updated: 12 Jan 2015 15:23 by John Hodgson
Created by: John Hodgson
Comments: 0
Category: ColorPicker
Type: Feature Request
0
Add a text field to the Color Picker so be displayed alongside the A.

REASON FOR DECLINATION:
This Feature Request is declined because the requirement can be easily achieved with the current implementation of the control. You can follow the steps described in this article:
http://docs.telerik.com/devtools/wpf/controls/radcolorpicker/howto/how-to-set-custom-content.html
Completed
Last Updated: 08 Dec 2014 10:47 by ADMIN
If you bind the SelectedIndex or the SelectedItem properties to your ViewModel and change them from code, the UI will not be updated. This is both reproducible in ColorPicker, ColorSelector and ColorPaletteView. 

The issue is fixed in Q2 2014 Release.
Completed
Last Updated: 19 Jun 2014 08:20 by ADMIN
RecentColors functionality doesn't work when you set RecentColorsItemsSource. The recent colors are not shown at all but they should be.

When using this property the user should be able to customize the recent colors functionality on his own. Showing the recent colors is a must when setting non-empty colletion via RecentColorsItemSource.
Completed
Last Updated: 29 May 2014 15:18 by ADMIN
ADMIN
Created by: Evgenia
Comments: 1
Category: ColorPicker
Type: Feature Request
0
You can't customize ButtonPart ot TogglePart of SplitButton in ColorPicker as SplitButtonStyle doesn't get applied with this property.