I have grid with 2 rows. I want to set first row Height base on how many lines are in RadTileView.

All items should be visible on screen (without scrollbars).

RadTileView items are moved automatically to next line if there is no place in current line.

How can i achieve that?

Sample code:

Hi,

if I'm trying to host your control, I will get an error that the component "Telerik.Windows.Documents.UI.Adorner.ImageAdornerUI" has no resource which could be identified by URI "/Telerik.Windows.Documents;component/ui/adorner/imageadornerui.xaml".

If I run it anyway, this result will be shown:

System.IO.FileNotFoundException
  HResult=0x80070002
  Nachricht = Die Datei oder Assembly "Microsoft.Windows.Design.Extensibility, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" oder eine Abhängigkeit davon wurde nicht gefunden. Das System kann die angegebene Datei nicht finden.
  Quelle = mscorlib
  Stapelüberwachung:
   bei System.ModuleHandle.ResolveType(RuntimeModule module, Int32 typeToken, IntPtr* typeInstArgs, Int32 typeInstCount, IntPtr* methodInstArgs, Int32 methodInstCount, ObjectHandleOnStack type)
   bei System.ModuleHandle.ResolveTypeHandleInternal(RuntimeModule module, Int32 typeToken, RuntimeTypeHandle[] typeInstantiationContext, RuntimeTypeHandle[] methodInstantiationContext)
   bei System.Reflection.RuntimeModule.ResolveType(Int32 metadataToken, Type[] genericTypeArguments, Type[] genericMethodArguments)
   bei System.Reflection.CustomAttribute.FilterCustomAttributeRecord(CustomAttributeRecord caRecord, MetadataImport scope, Assembly& lastAptcaOkAssembly, RuntimeModule decoratedModule, MetadataToken decoratedToken, RuntimeType attributeFilterType, Boolean mustBeInheritable, Object[] attributes, IList derivedAttributes, RuntimeType& attributeType, IRuntimeMethodInfo& ctor, Boolean& ctorHasParameters, Boolean& isVarArg)
   bei System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeModule decoratedModule, Int32 decoratedMetadataToken, Int32 pcaCount, RuntimeType attributeFilterType, Boolean mustBeInheritable, IList derivedAttributes, Boolean isDecoratedTargetSecurityTransparent)
   bei System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeAssembly assembly, RuntimeType caType)
   bei System.Reflection.RuntimeAssembly.GetCustomAttributes(Type attributeType, Boolean inherit)
   bei Microsoft.Internal.AttributeServices.GetAttributes[T](ICustomAttributeProvider attributeProvider)
   bei Microsoft.Internal.AttributeServices.GetFirstAttribute[T](ICustomAttributeProvider attributeProvider)
   bei System.ComponentModel.Composition.Hosting.AssemblyCatalog.get_InnerCatalog()
   bei System.ComponentModel.Composition.Hosting.AssemblyCatalog.GetEnumerator()
   bei System.Linq.Enumerable.<SelectManyIterator>d__17`2.MoveNext()
   bei System.ComponentModel.Composition.Primitives.ComposablePartCatalog.GetExports(ImportDefinition definition)
   bei System.ComponentModel.Composition.Hosting.CatalogExportProvider.InternalGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.CatalogExportProvider.InnerCatalogExportProvider.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExports(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
   bei System.ComponentModel.Composition.Hosting.CatalogExportProvider.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.GetExports(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.AggregateExportProvider.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
   bei System.ComponentModel.Composition.Hosting.CompositionContainer.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
   bei System.ComponentModel.Composition.Hosting.ExportProvider.GetExports(ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ImportEngine.TryGetExports(ExportProvider provider, ComposablePart part, ImportDefinition definition, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ImportEngine.TrySatisfyImportSubset(PartManager partManager, IEnumerable`1 imports, AtomicComposition atomicComposition)
   bei System.ComponentModel.Composition.Hosting.ImportEngine.TrySatisfyImportsStateMachine(PartManager partManager, ComposablePart part)
   bei System.ComponentModel.Composition.Hosting.ImportEngine.TrySatisfyImports(PartManager partManager, ComposablePart part, Boolean shouldTrackImports)
   bei System.ComponentModel.Composition.Hosting.ImportEngine.SatisfyImportsOnce(ComposablePart part)
   bei System.ComponentModel.Composition.Hosting.CompositionContainer.SatisfyImportsOnce(ComposablePart part)
   bei Telerik.Windows.Documents.UI.Extensibility.RadCompositionInitializer.SatisfyImports(Object part)
   bei Telerik.Windows.Documents.UI.Extensibility.UIExtensibilityManager.GetLayersBuilder()
   bei Telerik.Windows.Documents.UI.DocumentWebLayoutPresenter.OnOwnerChanged()
   bei Telerik.Windows.Documents.UI.DocumentPresenterBase.set_Owner(RadRichTextBox value)
   bei Telerik.Windows.Controls.RadRichTextBox.InitActiveEditorPresenter(Boolean clearTextRelatedObjectPools)
   bei Telerik.Windows.Controls.RadRichTextBox.OnApplyTemplate()
   bei System.Windows.FrameworkElement.ApplyTemplate()
   bei System.Windows.FrameworkElement.MeasureCore(Size availableSize)
   bei System.Windows.UIElement.Measure(Size availableSize)
   bei System.Windows.Controls.Grid.MeasureOverride(Size constraint)
   bei System.Windows.FrameworkElement.MeasureCore(Size availableSize)
   bei System.Windows.UIElement.Measure(Size availableSize)
   bei MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
   bei System.Windows.Controls.ContentPresenter.MeasureOverride(Size constraint)
   bei System.Windows.FrameworkElement.MeasureCore(Size availableSize)
   bei System.Windows.UIElement.Measure(Size availableSize)
   bei System.Windows.Documents.AdornerDecorator.MeasureOverride(Size constraint)
   bei System.Windows.FrameworkElement.MeasureCore(Size availableSize)
   bei System.Windows.UIElement.Measure(Size availableSize)
   bei System.Windows.Controls.Border.MeasureOverride(Size constraint)
   bei System.Windows.FrameworkElement.MeasureCore(Size availableSize)
   bei System.Windows.UIElement.Measure(Size availableSize)
   bei System.Windows.Window.MeasureOverrideHelper(Size constraint)
   bei System.Windows.Window.MeasureOverride(Size availableSize)
   bei System.Windows.FrameworkElement.MeasureCore(Size availableSize)
   bei System.Windows.UIElement.Measure(Size availableSize)
   bei System.Windows.Interop.HwndSource.SetLayoutSize()
   bei System.Windows.Interop.HwndSource.set_RootVisualInternal(Visual value)
   bei System.Windows.Interop.HwndSource.set_RootVisual(Visual value)
   bei System.Windows.Window.SetRootVisual()
   bei System.Windows.Window.SetRootVisualAndUpdateSTC()
   bei System.Windows.Window.SetupInitialState(Double requestedTop, Double requestedLeft, Double requestedWidth, Double requestedHeight)
   bei System.Windows.Window.CreateSourceWindow(Boolean duringShow)
   bei System.Windows.Window.CreateSourceWindowDuringShow()
   bei System.Windows.Window.SafeCreateWindowDuringShow()
   bei System.Windows.Window.ShowHelper(Object booleanBox)
   bei System.Windows.Window.Show()
   bei System.Windows.Window.ShowDialog()
   bei InstructionsPlugin.ViewModel.InstructionsPluginViewModel.AddNewEntryAction(Object args) in C:\Users\Didi\Documents\Visual Studio 2015\Projects\Leitstand\InstructionsPlugin\ViewModel\InstructionsPluginViewModel.cs: Zeile147
   bei InstructionsPlugin.ViewModel.InstructionsPluginViewModel.<.ctor>b__16_0(Object c) in C:\Users\Didi\Documents\Visual Studio 2015\Projects\Leitstand\InstructionsPlugin\ViewModel\InstructionsPluginViewModel.cs: Zeile89
   bei GUICore.Commands.DelegateCommand.Execute(Object parameter) in C:\Users\Didi\Documents\Visual Studio 2015\Projects\Leitstand\GUICore\Commands\DelegateCommand.cs: Zeile41
   bei MS.Internal.Commands.CommandHelpers.CriticalExecuteCommandSource(ICommandSource commandSource, Boolean userInitiated)
   bei System.Windows.Controls.MenuItem.InvokeClickAfterRender(Object arg)
   bei System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   bei System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
   bei System.Windows.Threading.DispatcherOperation.InvokeImpl()
   bei System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
   bei MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(Object obj)
   bei System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   bei MS.Internal.CulturePreservingExecutionContext.Run(CulturePreservingExecutionContext executionContext, ContextCallback callback, Object state)
   bei System.Windows.Threading.DispatcherOperation.Invoke()
   bei System.Windows.Threading.Dispatcher.ProcessQueue()
   bei System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   bei MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   bei MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   bei System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   bei System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
   bei System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
   bei MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
   bei MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   bei System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   bei System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   bei System.Windows.Application.RunDispatcher(Object ignore)
   bei System.Windows.Application.RunInternal(Window window)
   bei System.Windows.Application.Run(Window window)
   bei System.Windows.Application.Run()
   bei ServiceController.App.Main()

What I then did, is creating a new empty project and copied your sample which works.

If I copy that back I will get the exceptions.

I use R3 2017.

Any ideas?

best regards

Dietmar

Hi,

Following your documentation (number-formats) I'm trying to set a "# ##0" format to a cell to get a result like in the attached file 'Screenshot No1.png': 

But I get escaped space format "#\ ##0" in the resultant excel, like in the attached file "Screenshot No2.png"

How to get the exact result "# ##0" in the exported Excel file ?

Thanks

I'm using Telerik UI for WPF, R2 2018 SP1

GanttView has TreeColumnDefinition to display items that have parent/child relationship nicely, without extra header

Is there a way to use TreeColumnDefinition in RadGridView, since it's support sort, filter, context menu (which GanttView doesn't have).

I've browse over Seft-Referenced Hierarchical example, but all of them add an extra header to child item, and not support multiple hierarchical

Thanks in advanced

Hi,

can the pdfviewer automatically scroll in the position where the user is zooming with the fingers?

because if i zoom in a specific position (for example bottom right), the pdfviewer continues to zoom in top left angle of the pdf.

Thanks

Davide

Hi,

I can persist RadRibbonRadioButton selected state fine but it does not on restore execute the bound command. I'm trying to use the persistence manager to restore the UI, and as a result, restore the view model state.

Is this possible?

Rob

When using an onscreen keyboard with the autocomplete box, when the dropdown is open you need to click twice on the keyboard to press a key. Once to close the dropdown and once to press the key. 

I have figured out that the MouseLeave event is fired when the dropdown is open and you click outside of it or when closed and leave the watermarktextbox. So, I am able to resend the mouse event to avoid clicking twice, but the drop down still closes. This is ok when the search text changes as it will reopen with the new values. However, when the up/down arrow keys are pressed it closes and doesn't reopen with no way to know what is highlighted in the list. 

Is there an event or method that could be overridden to keep the dropdown open if focus doesn't change? (The on screen keyboard doesn't take focus)

Hi,

there are two problems with the fluent theme. First the column width is broken, when using hierarchy. Second there is a white gap between the border and the top of control. I am using the following style:

Best regards,
Ronny

Hello Telerik,

I have 2 questions:

1) How is it possible to set the height of the bottom container of the RadDocking dynamically based on its content.?

2) Also I would like to know if it is possible to have a scrollbar inside of the RadDocking?

Thank you

Kourosh