then scroll the mouse back and forth,then the mouseover mark disappear,just when move the mouse to
the other item ,the mouseover mark will appear.
when use the RadTransitionControl's SlideAndZoomTransition effect for the RadTabControl, the radComboBox Multiple Selection will lost in the tabItem。
the radComboBox data is from the mvvm binding,after change the tabitem,the Multiple Selection become single selection.
the RadTabControl's style is following:
...
<ControlTemplate x:Key="TabControlTemplate" TargetType="telerik:RadTabControl">
<Grid>
<telerik:RadDockPanel LastChildFill="True">
<telerik:LayoutTransformControl x:Name="HeaderDockedElement" telerik:RadDockPanel.Dock="Top">
<Grid SnapsToDevicePixels="True">
<Border x:Name="HeaderBackground" Background="{TemplateBinding HeaderBackground}" Visibility="{TemplateBinding BackgroundVisibility}"/>
<telerik:RadDockPanel Panel.ZIndex="10">
<telerik:LayoutTransformControl x:Name="AdditionalContentTransform" Margin="0" telerik1:RadDockPanel.Dock="Right">
<ContentPresenter x:Name="AdditionalContentElement" Content="{TemplateBinding AdditionalContent}"/>
</telerik:LayoutTransformControl>
<ToggleButton x:Name="DropDownButtonElement"
Visibility="Collapsed"
telerik:RadDockPanel.Dock="Right"
Style="{TemplateBinding DropDownButtonStyle}"
ClickMode="Press"
IsChecked="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}">
<telerik:RadContextMenu.ContextMenu>
<telerikTabControl:DropDownMenu x:Name="DropDownMenuElement"
StaysOpen="False"
Placement="Bottom"
Style="{TemplateBinding DropDownStyle}"
ItemTemplate="{TemplateBinding ItemDropDownContentTemplate}"
ItemTemplateSelector="{TemplateBinding ItemDropDownContentTemplateSelector}"
DisplayMemberPath="{TemplateBinding DropDownDisplayMemberPath}"/>
</telerik:RadContextMenu.ContextMenu>
</ToggleButton>
<RepeatButton x:Name="LeftScrollButtonElement" Style="{StaticResource ScrollButtonStyle}">
<telerik:RadGlyph Glyph="{StaticResource GlyphArrowChevronLeft}"/>
</RepeatButton>
<RepeatButton x:Name="RightScrollButtonElement" Style="{StaticResource ScrollButtonStyle}" telerik:RadDockPanel.Dock="Right">
<telerik:RadGlyph Glyph="{StaticResource GlyphArrowChevronRight}"/>
</RepeatButton>
<ScrollViewer x:Name="ScrollViewerElement"
Style="{StaticResource EmptyScrollViewerStyle}"
VerticalScrollBarVisibility="Disabled"
BorderThickness="0"
IsTabStop="False"
HorizontalScrollBarVisibility="{Binding (ScrollViewer.HorizontalScrollBarVisibility), RelativeSource={RelativeSource TemplatedParent}}">
<ItemsPresenter/>
</ScrollViewer>
</telerik:RadDockPanel>
</Grid>
</telerik:LayoutTransformControl>
<Border x:Name="ContentBorder"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Mode=TwoWay}"
Background="{TemplateBinding Background}"
Padding="{TemplateBinding Padding}">
<Grid>
<telerik:RadTransitionControl x:Name="ContentElement"
Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=IsContentPreserved,Converter={StaticResource InvertedBooleanToVisibilityConverter}}"
Content="{TemplateBinding SelectedContent}"
ContentTemplate="{TemplateBinding SelectedContentTemplate}"
ContentTemplateSelector="{TemplateBinding SelectedContentTemplateSelector}"
Duration="00:00:00.350">
<telerik:RadTransitionControl.Transition>
<local:TransitionSetFP>
<local:TransitionSetFP.BackTransition>
<telerik:SlideAndZoomTransition SlideDirection="LeftToRight" MinZoom="1" StartSlideAt="0.01" MinAlpha="1"/>
</local:TransitionSetFP.BackTransition>
<local:TransitionSetFP.ForwardTransition>
<telerik:SlideAndZoomTransition SlideDirection="RightToLeft" MinZoom="1" StartSlideAt="0.01" MinAlpha="1"/>
</local:TransitionSetFP.ForwardTransition>
</local:TransitionSetFP>
</telerik:RadTransitionControl.Transition>
</telerik:RadTransitionControl>
<Grid x:Name="ContentElementsPanel" Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=IsContentPreserved, Converter={StaticResource BooleanToVisibilityConverter}}"/>
</Grid>
</Border>
</telerik:RadDockPanel>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="DropDownDisplayMode" Value="Visible">
<Setter Property="Visibility" Value="Visible" TargetName="DropDownButtonElement"/>
</Trigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="DropDownDisplayMode" Value="WhenNeeded"/>
<Condition SourceName="ScrollViewerElement" Property="ComputedHorizontalScrollBarVisibility" Value="Visible"/>
</MultiTrigger.Conditions>
<Setter Property="Visibility" Value="Visible" TargetName="DropDownButtonElement"/>
</MultiTrigger>
<Trigger Property="TabStripPlacement" Value="Top">
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=LeftBottomRight}"/>
</Trigger>
<Trigger Property="TabStripPlacement" Value="Left">
<Setter TargetName="DropDownMenuElement" Property="HorizontalOffset" Value="0"/>
<Setter TargetName="DropDownMenuElement" Property="VerticalOffset" Value="-3"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="HeaderDockedElement"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="AdditionalContentTransform"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="DropDownButtonElement"/>
<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">
<Setter.Value>
<RotateTransform Angle="-90"/>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=TopRightBottom}"/>
</Trigger>
<Trigger Property="TabStripPlacement" Value="Right">
<Setter TargetName="DropDownMenuElement" Property="HorizontalOffset" Value="0"/>
<Setter TargetName="DropDownMenuElement" Property="VerticalOffset" Value="3"/>
<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">
<Setter.Value>
<RotateTransform Angle="90"/>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=TopLeftBottom}"/>
</Trigger>
<Trigger Property="TabStripPlacement" Value="Bottom">
<Setter TargetName="DropDownMenuElement" Property="HorizontalOffset" Value="3"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="AdditionalContentTransform"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="DropDownButtonElement"/>
<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">
<Setter.Value>
<RotateTransform Angle="180"/>
</Setter.Value>
</Setter>
<Setter Property="LayoutTransform" TargetName="AdditionalContentTransform">
<Setter.Value>
<RotateTransform Angle="180"/>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=TopRightLeft}"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
<Style TargetType="telerik:RadTabControl">
<Setter Property="mat:MaterialAssist.ShadowDepth" Value="Depth1"/>
<Setter Property="TextOptions.TextRenderingMode" Value="ClearType"/>
<Setter Property="BorderBrush" Value="{telerik1:FluentResource ResourceKey=BasicBrush}"/>
<Setter Property="HeaderBackground" Value="{telerik1:FluentResource ResourceKey=MainBrush}"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="Background" Value="{telerik1:FluentResource ResourceKey=PrimaryBackgroundBrush}"/>
<Setter Property="MinWidth" Value="5"/>
<Setter Property="MinHeight" Value="20"/>
<Setter Property="HorizontalContentAlignment" Value="Stretch"/>
<Setter Property="VerticalContentAlignment" Value="Stretch"/>
<Setter Property="IsTabStop" Value="False"/>
<Setter Property="FontFamily" Value="{telerik1:FluentResource ResourceKey=FontFamily}"/>
<Setter Property="FontSize" Value="{telerik1:FluentResource ResourceKey=FontSize}"/>
<Setter Property="Foreground" Value="{telerik1:FluentResource ResourceKey=MarkerBrush}"/>
<Setter Property="ItemsPanel">
<Setter.Value>
<ItemsPanelTemplate>
<Primitives:TabWrapPanel/>
</ItemsPanelTemplate>
</Setter.Value>
</Setter>
<Setter Property="DropDownButtonStyle" Value="{StaticResource DropDownButtonStyle}"/>
<Setter Property="DropDownStyle" Value="{StaticResource DropDownMenuStyle}"/>
<Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Auto"/>
<Setter Property="Template" Value="{StaticResource TabControlTemplate}"/>
</Style>
RadComboBox dropdown list leave a blank after the last item！
look the attachment.
Visual Studio 2019 solution to reproduce the problem is attached to the bug report.
When an application is built with .net version 4.7, the paragraph dialog is clipped in the bottom.
private void UpdateHeadersFooters(RadDocument document) { foreach (Section section in document.Sections) { if (section.Headers.Default.Body != null) { this.UpdateFields(section.Headers.Default.Body); } if (section.Headers.First.Body != null) { this.UpdateFields(section.Headers.First.Body); } if (section.Headers.Even.Body != null) { this.UpdateFields(section.Headers.Even.Body); } if (section.Footers.Default.Body != null) { this.UpdateFields(section.Footers.Default.Body); } if (section.Footers.First.Body != null) { this.UpdateFields(section.Footers.First.Body); } if (section.Footers.Even.Body != null) { this.UpdateFields(section.Footers.Even.Body); } } } private void UpdateFields(RadDocument radDocument) { RadDocumentEditor editor = new RadDocumentEditor(radDocument); editor.ChangeAllFieldsDisplayMode(FieldDisplayMode.Code); }
When adding a new row and we click inside a DropDownContent of a DropDown control, the RadGridView loses focus. This way RowValidating event is called which is not expected.
Visual Studio 2019 solution to reproduce the problem is attached to the bug report.
TabControl's TabItems aren't properly updated on attempt to change the theme palette variation runtime until any of the items is selected. Check the following video - https://www.screencast.com/t/jMj0EZqFfy.
There are several possible workarounds which include:
- Clearing all merged resource dictionaries and re-merging them
- Increasing and decreasing the height of the MainWindow by 1 after loading the chosen palette to force the refresh
In Office2016 when we increase the DPI of the Windows a left border in the header of column disappears. As a workaround you can set the Width property of all columns.
Hi support,
We have a problem when we copy a text from MS word to RitchTextBox.
If the text copied uses an style that the namecontains tilde, then style name on the ritchtextbox is broken with strange characters.
All works well with this strange characters, but if you export to html and then import to ritchtextbox, the style is lost ...
This is a big problem because in spanish, many styles have tildes. When our user copy content from word they have problem with html format export / import.
I Attach a MS Word docx with a style with tildes:
Steps to reproduce it:
1- Open MS Word attached.
2- Copy the content.
3- Open a ritchTextBox Editor
4- Paste the content.
5- Export to html
6- Import the html.
You can see now, that the style are lost, and the name of the style contains strange characters.
Similar issue its happen when open a Word Docx with styles with tildes from ritchTextBox, not include strange characters but the style is lost.
Thanks for you support,
Properties bound with UpdateSourceTrigger=LostFocus in the content of LayoutControlTabGroupItem are not updated when changing the selected tab. The LostFocus event is fired after the data context of the corresponding element is removed and the issue appears.
To work this around subscribe to the PreviewMouseLeftButtonDown event of LayoutControlTabGroup and Focus the pressed tab (the new selection).
private void LayoutControlTabGroup_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
var tabContainers = this.layoutTabGroup.ChildrenOfType<LayoutControlTabGroupItem>();
var tabUndersMouse = tabContainers.FirstOrDefault(x => x.IsMouseOver);
if (tabUndersMouse != null)
{
tabUndersMouse.Focus();
}
}I have only seen this once. It's possible this is because I am using multiple maps at the same time. I think it crashed the application, but I do not recall.
System.IO.IOException
HResult=0x80070020
Message=The process cannot access the file 'C:\Users\jasond\AppData\Local\TelerikMapCache\Telerik.Windows.Controls.Map.BingRestRoadOnDemandSource.23x7935x11621' because it is being used by another process.
Source=mscorlib
StackTrace:
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at Telerik.Windows.Controls.Map.FileSystemCache.OpenCacheStream(String fileName)
at Telerik.Windows.Controls.Map.FileCacheBase.LoadAsync(String fileName, Action`1 callback)
at Telerik.Windows.Controls.Map.TiledMapSource.GetCachedTileAsync(Int32 tileLevel, Int32 tilePositionX, Int32 tilePositionY, Action`1 callback)
at Telerik.Windows.Controls.Map.MultiScaleTileSource.DownloadTile(TileId tileId)
at Telerik.Windows.Controls.Map.TilesDownloadManager.RequestTile(Int32 requestLevel, Int32 tileX, Int32 tileY, Nullable`1 absTileX)
at Telerik.Windows.Controls.Map.TilesDownloadManager.RequestTop3Levels(Int32 endLevel3)
at Telerik.Windows.Controls.Map.TilesDownloadManager.Process()
at Telerik.Windows.Controls.Map.TilesDownloadManager.DownloaderThread()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
Group rows which are not present in the view are not visualized when the window is maximized.
A possible solution here is to set the GroupRenderMode property to Flat.
When the RecurrenceFrequency is set to Year. The GetOccurrences() method of the RecurrencePattern does not respect the Interval property.