Wrong XAML files are shipped with the Net Core themes archive. Instead of Docuemnts.xaml and RichTextBoxUI.xaml the RichTextBox.xaml file should be added. 

The documents produced by WordsProcessing and SpreadProcessing are compliant with the specification. But, Open Office, Numbers and Pages (the default applications for working with .docx and .xlsx on MAC) are unable to open documents where the target attribute of the relationships of the documents is specified as an URI, instead of as a relative reference. According to the specification (Ecma Office Open XML Part 2 - Open Packaging Conventions) both formats are acceptable.

The issue is in the relationships parts, relationship element. The Target attribute can be either a URI (Target="/word/theme/theme1.xml") or a relative reference (Target="theme/theme1.xml") as stated in the specification. The document processing libraries use URI, which OpenOffice is unable to interpret, despite them being allowed by the specification.

The fix will be available in our official release Q2 2016.

The fix will be available in our official release Q2 2015 SP.

Steps to reproduce: 

1. Download Telerik_UI_for_WPF_Source_[Version].zip

2. Modify the Release70 configuration to Debug70 in the following script - Build_WPF70_Xamlless.bat

3. Execute the bat file to reproduce the error:

Telerik_UI_for_WPF_Source_[Version]\Core\Controls\Input\Touch\TouchManagerV3\TouchManager.TouchMode.cs(242,9): error CS1519: Invalid token '{' in class, record, struct, or interface member declaration [D:\temp\tic\Telerik_UI_for_WPF_Source_2023_3_1114\Core\Controls\Controls_NetCore_5cmyf5ge_wpftmp.csproj::TargetFramework=net7.0-windows]

As I workaround I would suggest editing the NetCoreConfigurations.targets with the following property groups: 

<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug70|AnyCPU' ">
    <TargetFrameworks>net7.0-windows</TargetFrameworks>
    <PlatformTarget>AnyCPU</PlatformTarget>
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <OutputPath>bin\$(Configuration)\</OutputPath>
    <DefineConstants>DEBUG;WPF;NETCORE;CODE_ANALYSIS;WPF45;WPF40</DefineConstants>
    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
    <WarningsAsErrors />
    <SourceAnalysisTreatErrorsAsWarnings>true</SourceAnalysisTreatErrorsAsWarnings>
    <StyleCopEnabled>false</StyleCopEnabled>
    <TargetFrameworkVersionString>70</TargetFrameworkVersionString>
  </PropertyGroup>

  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug70.NoXaml|AnyCPU' ">
    <TargetFrameworks>net7.0-windows</TargetFrameworks>
    <PlatformTarget>AnyCPU</PlatformTarget>
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <OutputPath>bin\$(Configuration)\</OutputPath>
    <DefineConstants>DEBUG;WPF;NETCORE;CODE_ANALYSIS;WPF45;WPF40;NOXAML</DefineConstants>
    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
    <WarningsAsErrors />
    <SourceAnalysisTreatErrorsAsWarnings>true</SourceAnalysisTreatErrorsAsWarnings>
    <StyleCopEnabled>false</StyleCopEnabled>
    <NoXaml>true</NoXaml>
    <GenerateImplicitStyles>true</GenerateImplicitStyles>
    <TargetFrameworkVersionString>70</TargetFrameworkVersionString>
  </PropertyGroup> 

The file can be found here: Telerik_UI_for_WPF_Source_[Version]\Build\Imports\NetCoreConfigurations.targets.

Will be available in Q1 2016 Release.

Fixed in LIB Version 2015.3.1130.
Note that the MinimizeButtonStyle used in the OutlookBar control is now renamed to OutlookBarMinimizeButtonStyle.

The fix will be available in our next LIB release (v. 2016.01.125).

The feature will be available in our official release Q1 2016.

Available in LIB version 2015.3.1019, it will be also available in the 2015 Q3 SP1.

CheckBox enters the incorrect state on press and hold in VisualStudio2013 theme. Once it's checked, the check mark disappears on press and hold. 

Available in LIB version 2016.2.525, it will be also available in the 2016 R2 SP1 release.

There seems to be a bug concerning tabs headers of TabControl when used with Office2016 theme.

The color of the header changes from white (active tab) to light blue when a control on this tab is hovered. White background is shown only when mouse hovers only over TabControl Tab panel directly. See gif attached.

When the UI culture changes, the DataMemberBinding is updated for all columns (I'm wondering why?). See \Controls\GridView\GridView\GridView\GridViewDataControl.cs:

private void UpdateCultureInfoIfNeeded()
{
	if (this.cultureInfo != null && (this.cultureInfo.Name.ToUpper(this.cultureInfo) != this.Language.IetfLanguageTag.ToUpper(this.cultureInfo)))
	{
		this.InitializeCultureInfo();
		foreach (var column in this.Columns.OfType<GridViewBoundColumnBase>())
		{
			Binding oldBinding = column.DataMemberBinding.CloneBinding(column.ValidatesOnDataErrors);
			column.DataMemberBinding = oldBinding;
		}
	}
}

However, if the DataMemberBinding was null, the CloneBinding creates a new binding with empty path instead of returning null again - but this never makes sense for the DataMemberBinding on a column (crashes the application as soon as the Binding is applied to the cells).

Background: I have created a column where the cell value is not bound but dynamically calculated - so the DataMemberBinding is null.

Basing on the "{StaticResource FilterControlStyle}" would cause an InvalidArgumentException, if the types would mismatch. 
If you are to base on a custom style on the default style of either of those controls, you can do it by type reference - e.g. BasedOn="{StaticResource {x:Type telerik:FilteringControl}}"

You have, for example rectangle which is in ContentControl in XAML, next to FluidC.C.

FluidContentControl is in small state. Ona  button click SmallContent is assigned to the Rectangle.

This leads to the exception stated that rectangle is already a logical child of another element.

User can set AutoCalculateBounds to True by the following way:

 public class CustomClusterGenerator : DefaultClusterGenerator
    {
        public override ClusterData CreateCluster(Location center, object item)
        {
            var clusterData = base.CreateCluster(center, item);
            clusterData.AutoCalculateBounds = true;
            return clusterData;
        }
    }

  this.VisualizationLayer1.ClusterGenerator = new CustomClusterGenerator();

When clustering 4 points:

ObservableCollection<DataItem> items = new ObservableCollection<DataItem>()
            {
                new DataItem() {MapLocation = new Telerik.Windows.Controls.Map.Location(20, 30) },
                new DataItem() {MapLocation = new Telerik.Windows.Controls.Map.Location(20, 34) },

                new DataItem() {MapLocation = new Telerik.Windows.Controls.Map.Location(22, 32) },
                new DataItem() {MapLocation = new Telerik.Windows.Controls.Map.Location(18, 32) },
            };

            this.VisualizationLayer1.ItemsSource = items;

EXPECTED:  ClusterData's Bounds must  be:

WEST: 30 and EAST: 34.

Actual Values are 30 and 30 (29.9999 and 30).

This problem is resolved with lib version 2014.2.721.

Hello,

I am using DateTimePicker with JAWS.  Here are the issue I ran into:
1. JAWS reads out watermark 3 times
2. JAWS reads out date and time where there is only date populate and dateformat is set for shortdate.  For example, date is "04/12/2018".  JAWS reads "04/12/2018 00:00:00"
3. Once the date is populated and date field got focus, it will read out date and time at least 2 times.

I work on project that required it to compliance with government section 508. This issue will not allow me to use Telerik's datepicker.  Please fix this.