Document exported to DOCX with 2025 Q2 cannot be opened by 2025 Q1 or previous versions.
Workaround: Use document processing to fix the document.
var processing_provider = new Telerik.Windows.Documents.Flow.FormatProviders.Docx.DocxFormatProvider();
var document = processing_provider.Import(File.ReadAllBytes("C:\\Users\\test\\Downloads\\word1.docx"),null);
var bytes_ = processing_provider.Export(document, null);
var rtb_provider = new Telerik.Windows.Documents.FormatProviders.OpenXml.Docx.DocxFormatProvider();
var doc = rtb_provider.Import(bytes_);
radRichTextBox.Document = doc;
The RadExpander element gets underlined in the Visual Studio designer and you can see a NullReferenceException when mouse over the element. The issue occurs only when data bind the IsExpanded property of RadExpander.
There are no issues at runtime. Also, in the common scenario the designer doesn't break. In case the error breaks the designer, you can set the IsExpanded bindining in the code-behind, instead of XAML.
public MainWindow()
{
InitializeComponent();
this.radExpander.SetBinding(RadExpander.IsExpandedProperty, new Binding("IsExpanded"));
}
When applying a ListDataValidation, the created RadDropDownButton, which has a RadPathButton in it, looks broken when using the Windows11, Office2013, Office2019, and VisualStudio2019 themes.
Currently, the delimiter is hardcoded to ",". Add a setting that allows changing this and also synchronizing it with the current culture of the system.
Enable the customers to create and modify .pptx (PowerPoint) files . They need processing as well as showing such documents.
The cell highlighting doesn't work if the ItemsSourceProvider.ItemsSource is set at runtime, while the drop down is open. The filtering of the items works, but the cell content is not colored.
To work this around, make sure to set the ItemsSource before the drop down gets opened.
In your demo select PivotGrid - Olap Support
1. add "Exchange Rates: Average Rate" to values
2. sort rows by "Reseller Order Quantity"
-> The grid will be empty
If the list is filtered by "Total Reseller Order Quantity != 0", results will show again. Thus, sorting by a column which contains rows without values seems to be faulty.