Progress® Telerik® UI for WPF Feedback Portal

Completed

Last Updated: 09 Jun 2021 05:44 by ADMIN

Release R2 2021 SP1

Window: Close button missing

Created by: Albie

Comments: 1

Category: UI for WPF

Type: Bug Report

Window: Close button missing

creating a new project with a single RadWindow will cause the window control buttons (close, maximise, minimise) to shift to the right when restored from minimised, resulting in the close button being pushed off the visible space at any size:

when RadWindowInteropHelper.ShowInTaskbar="True" is used the problem does not occur.

a replication project is attached but the Telerik assembly references will probably need to be reset (I tested back until 2021.1.1x release).

Completed

Last Updated: 09 Jun 2021 05:45 by ADMIN

Release R2 2021 SP1

Window: Titlebar controls in wrong position when one or more disabled and RadWindowInteropHelper is used

Created by: Albie

Comments: 1

Category: UI for WPF

Type: Bug Report

Window: Titlebar controls in wrong position when one or more disabled and RadWindowInteropHelper is used

When using a RadWindow with ResizeMode="CanMinimise" and RadWindowInteropHelper.ShowInTaskbar="True" the close button is moved to the left, which is an unexpected behaviour. Note this doesn't occur when the RadWindowInteropHelper is not used

Completed

Last Updated: 01 Jul 2021 14:15 by ADMIN

Release LIB 2021.2.705 (5 Jul 2021)

WebCam: When pressed the Defaults button in the webcam's settings dialog does not restore the Auto flag/checkbox initial state

Created by: Bruno

Comments: 0

Category: UI for WPF

Type: Bug Report

WebCam: When pressed the Defaults button in the webcam's settings dialog does not restore the Auto flag/checkbox initial state

When one presses the Defaults button on the webcam's settings dialog the value of the property is restored to its default value. If, however, the property was initially set to control its value automatically this setting is not restored.

Completed

Last Updated: 12 Jul 2021 10:18 by ADMIN

Release LIB 2021.2.712 (12 Jul 2021)

Barcode: Add API that allows to control the alignment of the barcode within the available space

Created by: Aleksey

Comments: 0

Category: UI for WPF

Type: Feature Request

Barcode: Add API that allows to control the alignment of the barcode within the available space

Currently, most 1D barcodes are left-aligned. There should be an option that gives control over the alignment to the developers.

Completed

Last Updated: 07 Jan 2022 15:34 by ADMIN

Release R1 2022

Textbox with embedded label

Created by: Andreas

Comments: 1

Category: UI for WPF

Type: Feature Request

Textbox with embedded label

I really liked this feature and noticed you implemented it for WinForms already: TextBox Improvements in Telerik UI for WinForms

Would be great to have it for WPF as well!

Declined

Last Updated: 23 Aug 2021 22:23 by ADMIN

Added support for Chinese

Created by: Mingchang

Comments: 1

Category: UI for WPF

Type: Feature Request

Added support for Chinese

Hi:

China has the largest population and we have a lot of Chinese customers. Increasing support for Chinese localization, IME and bug fixes should be a high priority.

Unfortunately, there are still no support plans for many features. In the Chinese environment, there are still many bugs.

Hope can be taken seriously！

There is too much unplanned feedback, not just in Chinese, but also in Japanese and Korean. These should be viewed as a single issue and considered a serious one.

That's more than enough votes. The following should be combined。

https://feedback.telerik.com/wpf/1351270-radrichtextbox-introduce-support-for-other-chinese-imes-input-method-editors-like-sogou-pinyin-and-qq-pinyinkato-pr

https://feedback.telerik.com/wpf/1355000-richtextbox-implement-out-of-the-box-support-for-sogou-pinyin

https://feedback.telerik.com/wpf/1352638-maskedinput-add-support-for-chinese-input-symbols

https://feedback.telerik.com/wpf/1352724-richtextbox-support-import-from-rtf-of-multi-byte-unicode-characters-represented-with-multiple-ansi-characters-in-the-form-xx

Unplanned

Last Updated: 20 Sep 2021 09:49 by ADMIN

Support for .NET 5 projects for the WPF Visual Studio extensions

Created by: Philip

Comments: 0

Category: UI for WPF

Type: Feature Request

Support for .NET 5 projects for the WPF Visual Studio extensions

Enable the Visual Studio projects extensions to work for .NET 5 projects.

Completed

Last Updated: 10 Dec 2021 08:52 by ADMIN

Release LIB 2021.3.1129 (29 Nov 2021)

AutoCompleteBox: RadAutoCompleteBox hosted in RadTabControl causes NullReferenceException

Created by: Simon

Comments: 8

Category: UI for WPF

Type: Bug Report

AutoCompleteBox: RadAutoCompleteBox hosted in RadTabControl causes NullReferenceException

Hi,

we recently found that our software crashes as soon as we include a RadAutoCompleteBox in the content of a RadTabControl.

A repro project is attached to this report.

How to reproduce:

Add a RadAutoCompleteBox to the ContentTemplate of a RadTabControl and bind its ItemsSource to any collection (the project is set up accordingly).
Run the application
Change the active tab twice. The first click should work, the second click should crash the application without any user code in the stack trace.

You will get a stack trace similar to the one below.

Best regards

Simon Müller

Hofmann Fördertechnik GmbH

>	PresentationFramework.dll!System.Windows.FrameworkTemplate.LoadTemplateXaml(System.Xaml.XamlReader templateReader, System.Xaml.XamlObjectWriter currentWriter)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkTemplate.LoadOptimizedTemplateContent(System.Windows.DependencyObject container, System.Windows.Markup.IComponentConnector componentConnector, System.Windows.Markup.IStyleConnector styleConnector, System.Collections.Generic.List<System.Windows.DependencyObject> affectedChildren, System.Windows.UncommonField<System.Collections.Hashtable> templatedNonFeChildrenField)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkTemplate.LoadContent(System.Windows.DependencyObject container, System.Collections.Generic.List<System.Windows.DependencyObject> affectedChildren)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.ApplyTemplateContent(System.Windows.UncommonField<System.Collections.Specialized.HybridDictionary[]> dataField, System.Windows.DependencyObject container, System.Windows.FrameworkElementFactory templateRoot, int lastChildIndex, System.Collections.Specialized.HybridDictionary childIndexFromChildID, System.Windows.FrameworkTemplate frameworkTemplate)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkTemplate.ApplyTemplateContent(System.Windows.UncommonField<System.Collections.Specialized.HybridDictionary[]> templateDataField, System.Windows.FrameworkElement container)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.ApplyTemplate()	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.ItemsControlExtensions.GetItemsPanelRecursive(System.Windows.DependencyObject control)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.ItemsControlExtensions.GetItemsPanelRecursive(System.Windows.DependencyObject control)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.ItemsControlExtensions.GetItemsPanelRecursive(System.Windows.DependencyObject control)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.ItemsControlExtensions.GetItemsPanelRecursive(System.Windows.DependencyObject control)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.ItemsControlExtensions.GetItemsPanel(System.Windows.DependencyObject itemsControl)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.Primitives.ItemsControlSelector.CanPerformSelection()	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.Primitives.ListControl.CanPerformSelection()	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.Primitives.ItemsControlSelector.OnItemsChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs e)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.RadListBox.OnItemsChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ItemsControl.OnItemCollectionChanged2(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.OnCollectionChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs args)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ItemCollection.OnViewCollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.WeakEventManager.ListenerList<System.Collections.Specialized.NotifyCollectionChangedEventArgs>.DeliverEvent(object sender, System.EventArgs e, System.Type managerType)	Unknown
 	WindowsBase.dll!System.Windows.WeakEventManager.DeliverEvent(object sender, System.EventArgs args)	Unknown
 	WindowsBase.dll!System.Collections.Specialized.CollectionChangedEventManager.OnCollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs args)	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.OnCollectionChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs args)	Unknown
 	PresentationFramework.dll!MS.Internal.Data.EnumerableCollectionView._OnViewChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs args)	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.OnCollectionChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs args)	Unknown
 	PresentationFramework.dll!System.Windows.Data.ListCollectionView.RefreshOverride()	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.RefreshInternal()	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.Refresh()	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.EndDefer()	Unknown
 	PresentationFramework.dll!System.Windows.Data.CollectionView.DeferHelper.Dispose()	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ItemCollection.SetCollectionView(System.Windows.Data.CollectionView view)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ItemCollection.SetItemsSource(System.Collections.IEnumerable value, System.Func<object, object> GetSourceItem)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ItemsControl.OnItemsSourceChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	Telerik.Windows.Controls.dll!Telerik.Windows.Controls.Primitives.ListControl.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.InvalidateDependents(System.Windows.Style ownerStyle, System.Windows.FrameworkTemplate frameworkTemplate, System.Windows.DependencyObject container, System.Windows.DependencyProperty dp, ref MS.Utility.FrugalStructList<System.Windows.ChildPropertyDependent> dependents, bool invalidateOnlyContainer)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.OnTriggerSourcePropertyInvalidated(System.Windows.Style ownerStyle, System.Windows.FrameworkTemplate frameworkTemplate, System.Windows.DependencyObject container, System.Windows.DependencyProperty dp, System.Windows.DependencyPropertyChangedEventArgs changedArgs, bool invalidateOnlyContainer, ref MS.Utility.FrugalStructList<MS.Utility.ItemStructMap<System.Windows.TriggerSourceRecord>> triggerSourceRecordFromChildIndex, ref MS.Utility.FrugalMap propertyTriggersWithActions, int sourceChildIndex)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyPropertyKey key, object value)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadAutoCompleteBox.FilteredItems.set(System.Collections.IEnumerable value)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadAutoCompleteBox.Telerik.Windows.Controls.Primitives.IAutocompleteInteraction.FilteredItems.set(System.Collections.IEnumerable value)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.Primitives.AutoCompleteHelper.OnFilteringCompleted(System.Collections.Generic.IEnumerable<object> items)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.Primitives.AutoCompleteHelper.Populate(string text)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadAutoCompleteBox.Populate(string searchText)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadAutoCompleteBox.OnItemsSourceChanged(object newValue, object oldValue)	Unknown
 	Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadAutoCompleteBox.OnItemsSourceChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.InvalidatePropertiesOnTemplateNode(System.Windows.DependencyObject container, MS.Internal.FrameworkObject child, int childIndex, ref MS.Utility.FrugalStructList<System.Windows.ChildRecord> childRecordFromChildIndex, bool isDetach, System.Windows.FrameworkElementFactory templateRoot)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.ClearTemplateChain(System.Collections.Specialized.HybridDictionary[] instanceData, System.Windows.FrameworkElement feContainer, System.Windows.FrameworkContentElement fceContainer, System.Collections.Generic.List<System.Windows.DependencyObject> templateChain, System.Windows.FrameworkTemplate oldFrameworkTemplate)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.ClearGeneratedSubTree(System.Collections.Specialized.HybridDictionary[] instanceData, System.Windows.FrameworkElement feContainer, System.Windows.FrameworkContentElement fceContainer, System.Windows.FrameworkTemplate oldFrameworkTemplate)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.DoTemplateInvalidations(System.Windows.FrameworkElement feContainer, System.Windows.FrameworkTemplate oldFrameworkTemplate)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ContentPresenter.OnTemplateChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ContentPresenter.OnContentTemplateChanged(System.Windows.DataTemplate oldContentTemplate, System.Windows.DataTemplate newContentTemplate)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.ContentPresenter.OnContentTemplateChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.InvalidateDependents(System.Windows.Style ownerStyle, System.Windows.FrameworkTemplate frameworkTemplate, System.Windows.DependencyObject container, System.Windows.DependencyProperty dp, ref MS.Utility.FrugalStructList<System.Windows.ChildPropertyDependent> dependents, bool invalidateOnlyContainer)	Unknown
 	PresentationFramework.dll!System.Windows.StyleHelper.OnTriggerSourcePropertyInvalidated(System.Windows.Style ownerStyle, System.Windows.FrameworkTemplate frameworkTemplate, System.Windows.DependencyObject container, System.Windows.DependencyProperty dp, System.Windows.DependencyPropertyChangedEventArgs changedArgs, bool invalidateOnlyContainer, ref MS.Utility.FrugalStructList<MS.Utility.ItemStructMap<System.Windows.TriggerSourceRecord>> triggerSourceRecordFromChildIndex, ref MS.Utility.FrugalMap propertyTriggersWithActions, int sourceChildIndex)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.TabControl.RadTabControlBase.SelectedContentTemplate.set(System.Windows.DataTemplate value)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.RadTabControl.UpdateSelectedContentProperties()	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.TabControl.RadTabControlBase.HandleSelectionChanged(System.Collections.IList removedItems, System.Collections.IList addedItems)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.TabControl.RadTabControlBase.Selector_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.SelectionChangedEventArgs.InvokeEventHandler(System.Delegate genericHandler, object genericTarget)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate handler, object target)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventHandlerInfo.InvokeHandler(object target, System.Windows.RoutedEventArgs routedEventArgs)	Unknown
 	PresentationCore.dll!System.Windows.EventRoute.InvokeHandlersImpl(object source, System.Windows.RoutedEventArgs args, bool reRaised)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject sender, System.Windows.RoutedEventArgs args)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.RaiseEvent(System.Windows.RoutedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.Primitives.Selector.OnSelectionChanged(System.Windows.Controls.SelectionChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.Primitives.Selector.InvokeSelectionChanged(System.Collections.Generic.List<System.Windows.Controls.ItemsControl.ItemInfo> unselectedInfos, System.Collections.Generic.List<System.Windows.Controls.ItemsControl.ItemInfo> selectedInfos)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.Primitives.Selector.SelectionChanger.End()	Unknown
 	PresentationFramework.dll!System.Windows.Controls.Primitives.Selector.SetSelectedHelper(object item, System.Windows.FrameworkElement UI, bool selected)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.Primitives.Selector.NotifyIsSelectedChanged(System.Windows.FrameworkElement container, bool selected, System.Windows.RoutedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.Controls.Primitives.Selector.OnSelected(object sender, System.Windows.RoutedEventArgs e)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventHandlerInfo.InvokeHandler(object target, System.Windows.RoutedEventArgs routedEventArgs)	Unknown
 	PresentationCore.dll!System.Windows.EventRoute.InvokeHandlersImpl(object source, System.Windows.RoutedEventArgs args, bool reRaised)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject sender, System.Windows.RoutedEventArgs args)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.RaiseEvent(System.Windows.RoutedEventArgs e)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.RadTabItem.NotifyOwnerAboutChangedSelection(bool isSelected)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.RadTabItem.OnIsSelectedChanged(bool oldValue, bool newValue)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.RadTabItem.OnIsSelectedPropertyChanged(System.Windows.DependencyObject sender, System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal)	Unknown
 	WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.RadTabItem.IsSelected.set(bool value)	Unknown
 	Telerik.Windows.Controls.Navigation.dll!Telerik.Windows.Controls.RadTabItem.OnHeaderMouseLeftButtonDown(object sender, System.Windows.Input.MouseButtonEventArgs e)	Unknown
 	PresentationCore.dll!System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(System.Delegate genericHandler, object genericTarget)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate handler, object target)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventHandlerInfo.InvokeHandler(object target, System.Windows.RoutedEventArgs routedEventArgs)	Unknown
 	PresentationCore.dll!System.Windows.EventRoute.InvokeHandlersImpl(object source, System.Windows.RoutedEventArgs args, bool reRaised)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.ReRaiseEventAs(System.Windows.DependencyObject sender, System.Windows.RoutedEventArgs args, System.Windows.RoutedEvent newEvent)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.OnMouseDownThunk(object sender, System.Windows.Input.MouseButtonEventArgs e)	Unknown
 	PresentationCore.dll!System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(System.Delegate genericHandler, object genericTarget)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate handler, object target)	Unknown
 	PresentationCore.dll!System.Windows.RoutedEventHandlerInfo.InvokeHandler(object target, System.Windows.RoutedEventArgs routedEventArgs)	Unknown
 	PresentationCore.dll!System.Windows.EventRoute.InvokeHandlersImpl(object source, System.Windows.RoutedEventArgs args, bool reRaised)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject sender, System.Windows.RoutedEventArgs args)	Unknown
 	PresentationCore.dll!System.Windows.UIElement.RaiseTrustedEvent(System.Windows.RoutedEventArgs args)	Unknown
 	PresentationCore.dll!System.Windows.Input.InputManager.ProcessStagingArea()	Unknown
 	PresentationCore.dll!System.Windows.Input.InputManager.ProcessInput(System.Windows.Input.InputEventArgs input)	Unknown
 	PresentationCore.dll!System.Windows.Input.InputProviderSite.ReportInput(System.Windows.Input.InputReport inputReport)	Unknown
 	PresentationCore.dll!System.Windows.Interop.HwndMouseInputProvider.ReportInput(System.IntPtr hwnd, System.Windows.Input.InputMode mode, int timestamp, System.Windows.Input.RawMouseActions actions, int x, int y, int wheel)	Unknown
 	PresentationCore.dll!System.Windows.Interop.HwndMouseInputProvider.FilterMessage(System.IntPtr hwnd, MS.Internal.Interop.WindowMessage msg, System.IntPtr wParam, System.IntPtr lParam, ref bool handled)	Unknown
 	PresentationCore.dll!System.Windows.Interop.HwndSource.InputFilterMessage(System.IntPtr hwnd, int msg, System.IntPtr wParam, System.IntPtr lParam, ref bool handled)	Unknown
 	WindowsBase.dll!MS.Win32.HwndWrapper.WndProc(System.IntPtr hwnd, int msg, System.IntPtr wParam, System.IntPtr lParam, ref bool handled)	Unknown
 	WindowsBase.dll!MS.Win32.HwndSubclass.DispatcherCallbackOperation(object o)	Unknown
 	WindowsBase.dll!System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate callback, object args, int numArgs)	Unknown
 	WindowsBase.dll!System.Windows.Threading.ExceptionWrapper.TryCatchWhen(object source, System.Delegate callback, object args, int numArgs, System.Delegate catchHandler)	Unknown
 	WindowsBase.dll!System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority priority, System.TimeSpan timeout, System.Delegate method, object args, int numArgs)	Unknown
 	WindowsBase.dll!MS.Win32.HwndSubclass.SubclassWndProc(System.IntPtr hwnd, int msg, System.IntPtr wParam, System.IntPtr lParam)	Unknown
 	[Native to Managed Transition]	
 	[Managed to Native Transition]	
 	WindowsBase.dll!System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame frame)	Unknown
 	WindowsBase.dll!System.Windows.Threading.Dispatcher.PushFrame(System.Windows.Threading.DispatcherFrame frame)	Unknown
 	WindowsBase.dll!System.Windows.Threading.Dispatcher.Run()	Unknown
 	PresentationFramework.dll!System.Windows.Application.RunDispatcher(object ignore)	Unknown
 	PresentationFramework.dll!System.Windows.Application.RunInternal(System.Windows.Window window)	Unknown
 	PresentationFramework.dll!System.Windows.Application.Run()	Unknown
 	WpfApp6.dll!WpfApp6.App.Main()	Unknown

Completed

Last Updated: 24 May 2023 06:51 by ADMIN

Release R2 2023

New Control: Introduce SlideView control

Created by: Martin Ivanov

Comments: 0

Category: UI for WPF

Type: Feature Request

New Control: Introduce SlideView control

Create a SlideView control like the one in the Telerik UWP suite.
https://docs.telerik.com/devtools/xamarin/controls/slideview/slideview-getting-started

The control should have a content area, previous and next buttons, and dots indicator below, that indicates the currently selected page.

Completed

Last Updated: 14 Dec 2021 14:43 by ADMIN

Release LIB 2021.3.1220 (20 Dec 2021)

TabControl: The Foreground of the tab remains dark when applying a custom dark Windows 8 palette without re-merging the Xaml theme files

Created by: Mark

Comments: 0

Category: UI for WPF

Type: Bug Report

TabControl: The Foreground of the tab remains dark when applying a custom dark Windows 8 palette without re-merging the Xaml theme files

Using the Color Theme Generator application and applying a custom palette for the Windows8 theme, more specifically any of the dark themes, the RadTabControl's tab foreground colors are incorrect. Specifically, they'll be showing as dark text on a dark background - but the foreground text should be light (not dark). Restarting the Color Theme Generator application with this dark color palette as the default, you'd see the problem disappear - until you switch to a light palette (at which point you have the reverse problem).

Clearing and re-merging the theme ResourceDictionaries solves it.

Declined

Last Updated: 01 Apr 2022 11:23 by ADMIN

Add a way to disable Styles for "standard controls"

Created by: LindenauAtSOG

Comments: 4

Category: UI for WPF

Type: Feature Request

Add a way to disable Styles for "standard controls"

Right now, it is not easy to disable styles for standard controls like Button.
Especially when using NoXaml.

You have to create an Empty style on Application level for the control to "rewind" its style.
I do believe this kind of style drags down performance of controls when unloading, since it causes StyleChanged events.

Some explanation about performance (how things work to my understanding). Might be BS, but I spend a few hours debugging through .net code to get this idea:

Issue is, that when control is unloaded, its not part of the logical / visual tree of the application anymore, so it falls back to styles defined on assembly level.
e.g. Themes/Generic.xaml. So the empty styles defined on Application level do not count anymore, but the ones you defined in your theme.
This can be observed on RadTabbedWindow. When unloading pages (like switching between them), controls fall back to the styles defined in the theme from Telerik.Windows.Controls.Navigation, because they are still children of that page.
You can observe this behaviour if you set a Breakpoint in FrameworkElement.OnStyleChanged before unloading a control tree.

If you'd remove the System.Windows.xaml from your theme-dictionaries so that one can decide to merge those styles or not, that would be great.

Unplanned

Last Updated: 25 Jan 2022 12:41 by ADMIN

GridView: Add VisibleColumnCount property

Created by: Eldoir

Comments: 3

Category: UI for WPF

Type: Feature Request

GridView: Add VisibleColumnCount property

Hello!

I'm in need for a VisibleColumnCount dependency property for RadGridView (or GridViewDataControl I guess).

Just like FrozenColumnCount actually, so I guess this is just a simple dev but I can be wrong?

It would be so helpful, because I have a textbox ("search column with name") that I use to toggle the visibility of the columns in my RadGridView, and I want to do stuff whether there are matching columns (like, displaying a text "No results").

Currently, I'm using a bunch of converters to do the job an it leads to quite ugly and hard-to-maintain code.

Thanks in advance!

Arthur

Completed

Last Updated: 17 Mar 2022 14:32 by ADMIN

Release LIB 2022.1.321 (21 March 2022)

WPF ContainerNodeViewModelBase Drag issue

Created by: Bartosz

Comments: 3

Category: UI for WPF

Type: Bug Report

WPF ContainerNodeViewModelBase Drag issue

I noticed that you're translating twice the element when it's inside of a container.

Based on your MVVM app:

Select Buggati Veyron

Select with pressed CTRL a Volkswagen Group.

Move Volkswagen group.

Expected : Both items moved the same amount of pixels( or at least property exposed to change it )

Unplanned

Last Updated: 18 Mar 2022 13:24 by Luc

WebCam: When using a webcam as a shared resource in an RDP session, the webcam's light indicator remains on even after RadWebCam is shut down

Created by: Luc

Comments: 0

Category: UI for WPF

Type: Bug Report

WebCam: When using a webcam as a shared resource in an RDP session, the webcam's light indicator remains on even after RadWebCam is shut down

When running an app on a remote computer and sharing the local webcam through the RDP, the light indicator on the webcam remains on even after the webcam is shut down. It only goes off if the process hosting the webcam's app is terminated.

Completed