Completed
Last Updated: 13 May 2022 18:18 by ADMIN
Release LIB 2022.2.516 (16 May 2022)
The RadTabItem elements are not correctly displayed with long values set to the Header property when the TabOrientation="Vertical" and the used theme is Office2019.
Completed
Last Updated: 29 Apr 2022 14:19 by ADMIN
Release LIB 2022.1.502 (2 May 2022)

NullReferenceException is thrown with the following stacktrace when you initialize QueryableEntityCoreCollectionView.

at Telerik.Windows.Data.QueryableProxy`1.get_Count()
   at Telerik.Windows.Data.QueryableEntityCoreCollectionView`1.UpdateTotalItemCount()
   at Telerik.Windows.Data.QueryableCollectionView..ctor(IEnumerable sourceCollection, Type itemType)
   at Telerik.Windows.Data.QueryableCollectionView..ctor(IEnumerable source)
   at Telerik.Windows.Data.QueryableEntityCoreCollectionView`1..ctor(DbContext dbContext, IQueryable`1 query, Collection`1 include)

To work this around, you can create a custom QueryableEntityCoreCollectionView class and override its UpdateTotalItemCount() method.

public class CustomQueryableEntityCoreCollectionView<T> : QueryableEntityCoreCollectionView<T> where T : class, new()
{

	public CustomQueryableEntityCoreCollectionView(DbContext dbContext, IQueryable<T> query, Collection<string> include)
		: base(dbContext, query, include)
	{
	}

	protected override void UpdateTotalItemCount()
	{
		var sourceListProperty = typeof(QueryableCollectionView).GetProperty("SourceList", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic);
		var sourceList = (IList)sourceListProperty.GetValue(this);
		if (sourceList != null && !(sourceList is ICollectionView))
		{
			this.TotalItemCount = sourceList.Count;
		}
		else
		{
			var proxyProperty = typeof(QueryableEntityCoreCollectionView<T>).GetProperty("Proxy", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic);
			var proxy = proxyProperty.GetValue(this);
			if (proxy != null)
			{
				var dbSetProperty = proxy.GetType().GetProperty("DbSet");
				var dbSet = dbSetProperty.GetValue(proxy) as DbSet<T>;
				if (dbSet != null)
				{
					this.TotalItemCount = dbSet.Local.Count;
				}
				else
				{
					this.TotalItemCount = this.QueryableSourceCollection.Count();
				}
			}
		}
	}
}

Completed
Last Updated: 25 Apr 2022 08:53 by ADMIN
Release R2 2020 SP1

If the autohiding feature of the taskbar is enabled and RadWindow is maximized, the taskbar is not displayed when the mouse is over the bottom of the screen.

This is observed also in RadTabbedWindow.

Completed
Last Updated: 21 Apr 2022 18:11 by ADMIN
Release LIB 2022.1.425 (25 Apr 2022)
Previously if you use MonthViewDefinition with DayStartTime 21:00 and DayEndTime 08:00 and span an appointment in this interval, the appointment was drawn into the slot of the first day. Now, the appointment spans across two days.
Completed
Last Updated: 21 Apr 2022 14:03 by ADMIN
Release LIB 2022.1.207 (7 Feb 2022)
For example "//====" will not be commented in C#. 
Or "!====" wont' be commented in custom language if "!" is the commenting symbol.
The issue resides in the word splitting function in WordTaggerBase class.

Completed
Last Updated: 20 Apr 2022 08:08 by ADMIN
Release LIB 2022.1.425 (25 April 2022)
Not all rows of the RadGridView are shown when the control is placed in a RadPane and the GroupRenderMode is set to Flat.
Completed
Last Updated: 19 Apr 2022 06:45 by ADMIN
Release LIB 2022.1.425 (25 April 2022)

If the drop down get opened (which usually happens on text changed) before the ItemsSource is assigned, the no results presenter is never replaced with the list of results after the ItemsSource is set. This may happen if you delay the ItemsSource settings. A possible scenario is if you fetch your data from a service or using another type of async approach where the ItemsSource is assigned few moments after the TextChanged event was fired.

To work this around, you can manually update the Visibility of the items host or re-open the drop down after the ItemsSource is assigned. For example, you can create a custom RadAutoSuggestBox and override its OnPropertyChanged method. This will allow you to update the items host visibility on ItemsSource changed.

public class CustomAutoSuggestBox : RadAutoSuggestBox
{
	protected override void OnPropertyChanged(DependencyPropertyChangedEventArgs e)
	{
		base.OnPropertyChanged(e);
		if (e.Property.Name == "ItemsSource")
		{
			var listBox = (RadListBox)GetTemplateChild("PART_ItemsHost");
			listBox.Visibility = listBox.Items.Count > 0 ? Visibility.Visible : Visibility.Collapsed;
		}
	}
}

Completed
Last Updated: 19 Apr 2022 06:45 by ADMIN
Release LIB 2022.1.425 (25 April 2022)

RadListBox allows you to navigate between the items using the arrow keys on the keyboard. To enable this, you will need to select any item in order to focus the control. Using touch input to select an item, instead of the mouse, is breaking the arrow keys navigation. Pressing up and down no longer navigates to the previous and next item.

To work this around, subscribe the RadListBox control to the TouchManager.Tap event and focus the tapped RadListBoxItem in the event handler.

public MainWindow()
{
	InitializeComponent();
	TouchManager.AddTapEventHandler(this.listBox, this.OnTap, true);
}

private void OnTap(object sender, TapEventArgs e)
{
	var tapElement = (FrameworkElement)e.OriginalSource;
	var item = tapElement.ParentOfType<RadListBoxItem>();
	if (item != null)
	{
		item.Focus();
	}
}

Completed
Last Updated: 18 Apr 2022 08:29 by ADMIN
Release LIB 2022.1.418 (18 April 2022)
When a null or string.Empty value is set to a property, which is bound to the Text property of the HighlightTextBlock(placed in a DataTemplate for the CellTemplate property of a column) an exception is thrown upon clearing the search text.
Completed
Last Updated: 18 Apr 2022 08:25 by ADMIN
Release LIB 2022.1.418 (18 Apr 2022)
The exception is thrown with a message "Item has already been added. Key in dictionary: 'RepeatButtonLineUpTemplate'" and it is caused by a duplicate style definition. 
Completed
Last Updated: 13 Apr 2022 09:17 by ADMIN
Release LIB 2021.3.1025 (25 Oct 2021)
Created by: LindenauAtSOG
Comments: 12
Category: PivotGrid
Type: Bug Report
4
Bug can be reproduced in PivotGrid => Olap Support in demo application.
Under all main categories in the designer, there is a folder called "Sets" that has the exact same content.

It either is mistakingly placed under each "category" or should be something that sits on top of them in a more global fashion.

Completed
Last Updated: 12 Apr 2022 15:28 by ADMIN
Release LIB 2022.1.418 (18 Apr 2022)
NullReferenceException is thrown when Undo is clicked and Clear Contents of an image is performed.
Completed
Last Updated: 11 Apr 2022 10:54 by ADMIN
Release LIB 2022.1.411 (11 April 2022)

Most problematic issue when container can contains a container inside of it.

In mvvm demo project i modified load/save button to Clear diagram and display different content.

It works but after few click there is a recurrence call to update Z indices.

The reason to create such combination is to have hierarchy in diagram to display diagram from general view to detailed view.

 

 

 

Completed
Last Updated: 11 Apr 2022 10:28 by ADMIN
Release LIB 2022.1.411 (11 Apr 2022)
When a frozen column is resized to fill the entire RadGridView, there isn't an option to reduce its size in order to bring the other columns into view.
Completed
Last Updated: 11 Apr 2022 07:20 by ADMIN
Release LIB 2022.1.411 (11 April 2022)

The vertical scrollbar of RadGridView disappears in some cases when the last parent item is expanded and then collapsed. The issue reproduces only with the Flat GroupRenderMode and when UseLayoutRounding property is set to True.

The workaround is to avoid setting the UseLayoutRounding property to True.

 

Completed
Last Updated: 08 Apr 2022 07:32 by ADMIN
Release LIB 2022.1.411 (11 Apr 2022)
In word, the focus is transferred to the Find and Replace dialog immediately after opening it.

In the RichTextBox control the focus is not set to the dialog when open. Selecting a word does properly add it to the dialog.
Completed
Last Updated: 08 Apr 2022 07:29 by ADMIN
Release LIB 2022.1.411 (11 Apr 2022)
Created by: Bjarke
Comments: 0
Category: PDFViewer
Type: Bug Report
0
The leak is reproducible when printing documents without UI and results in multiple instances of DocumentPrintPresenter kept alive in the memory.
Completed
Last Updated: 07 Apr 2022 15:30 by ADMIN
Release LIB 2022.1.411 (11 Apr 2022)
 The layout hangs when importing HTML with nested tables and setting the padding of all cells
Completed
Last Updated: 06 Apr 2022 10:25 by ADMIN
Release LIB 2022.1.406 (06 April 2022)
If the data items of RadTreeListView implement the IEditableObject interface, their EndEdit method is fired on begin cell edit in some cases. This usually happens when you click on a cell to start its editing and previously the focus was on another row (than the clicked one).
Completed
Last Updated: 06 Apr 2022 10:25 by ADMIN
Release LIB 2022.1.406 (06 Apr 2022)

Different foreground value is applied to elements, which are present inside RadBusyIndicator when using the Office2019 theme.

To work this around, set a new value to the Foreground property of the RadBusyIndicator control.

1 2 3 4 5 6