Telerik Forums
UI for WPF Forum
0 answers
91 views

Currently, I am working with RadNavigationView but I feel like I don't need dynamically bound DataContext because each settings tab would be different with various buttons. I tried RadTabControl but it isn't exactly what I'm going for style-wise. If anyone has any ideas please let me know.

Here is what I'm referencing.

Jake
Top achievements
Rank 1
 asked on 09 Oct 2023
1 answer
294 views
Hello Telerik Team,

I'm using RadGridView and having 40+ coulmns in it, out of which almost 20 columns are editable.

It means I'm having controls inside CellTemplate to select or to enter the data.

I want to jump to each control on pressing Tab key.

If I set IsTabStop="False" for the RadGridView, then it jumps as expected. But, I'm not able to jump to the hidden columns behind horizontal scrollbar due to column virtualization is enabled and hence it jumps to the next row.

If I disable the column virtualization, it jumps to the hidden column's control, but horizontal scrollbar is not moving correspondingly.

If I remove the IsTabStop property for the RadGridView and by setting TabStopMode="Skip" for the non editable columns, it jumps to the editable columns correctly and the scrollbar is also moving corresponding to the focus. But, it is not directly focusing on the controls inside CellTemplate, instead it focuses on the Cells on pressing Tab key. I need to press one more time to focus on the control.

Is there any possible way to focus on the control instead of Cell, and the scrollbar also moves correspondingly when the virtualization is on.

Please advise.

Note:
When I tried by setting Column Virtualization off, the performance is very poor as it has more number of columns and rows.


Thanks and Regards,
Muhammad Azhar Shah
Stenly
Telerik team
 answered on 09 Oct 2023
1 answer
228 views

Hi,

1-How can I implement the following two images in WPF desktop alert?

2-Is it possible to adjust the height automatically based on the content?

Sarah
Top achievements
Rank 1
Iron
 updated answer on 09 Oct 2023
1 answer
109 views
I need a way to determine that the user has applied a column filter in the VirtualGrid control so I can update another control in my UI. Is there a way to determine when a filter has been applied or cleared?
Martin Ivanov
Telerik team
 answered on 09 Oct 2023
0 answers
172 views

Hello,

I use telerik for  wpf. And now I have some problems with my application. 

it suddenly breaks and closes. I used "try catch", but it didn't help me.  
I have errors in the windows journal on my computer.
I attached these error messages.
I hope for your help.
Shukhrat
Top achievements
Rank 1
 updated question on 06 Oct 2023
0 answers
119 views

I am trying to get the RadPane tabs to scroll when overflowed, but it isn't working. I followed the example here, but it still does not scroll when enough tabs are made visible that exceed the visible width of the tab space. I am using a User Control for the tab header content instead of the standard String.

<telerik:RadDocking.DocumentHost>
  <telerik:RadSplitContainer Orientation="Vertical">
    <!-- Main Content -->
      <telerik:RadPaneGroup x:Name="PaneGroup1" 
                            ScrollViewer.HorizontalScrollBarVisibility="Auto"
                            DropDownDisplayMode="Visible">
        <!-- Schedule -->
        <telerik:RadPane CanUserClose="False" x:Name="RadPane_ScheduleItems" IsHidden="True"
                         telerik:RadDocking.SerializationTag="ScheduleItems.HeaderObj">
          <telerik:RadPane.Header>
            <uc:RadPaneHeader x:Name="RadPaneHeader_ScheduleItems"
                              Header="Schedule Items" />
          </telerik:RadPane.Header>
            <uc:ScheduleGridView x:Name="ScheduleItems" />
        </telerik:RadPane>

Tabs before and after are attached.

Johnathan
Top achievements
Rank 1
Iron
Iron
Iron
 asked on 05 Oct 2023
1 answer
111 views

For several years I have been using the RadDesktopAlertManager in my application. Recently I noticed that it has stopped displaying the alert, but without any exceptions.

When I debug, everything works as expected, until I get to the .ShowAlert execution on the manager. Then this happens.

The rest of my code works just fine, and the only thing I am lacking is the alert... but this is of course an application wide outage.

Any ideas... missing a dll?  or....

hhgm
Top achievements
Rank 1
Iron
Iron
Iron
 answered on 04 Oct 2023
1 answer
182 views
Hello, Im using a MultiColumnComboBox and I was wondering if there is a way to click anywhere in the combobox and open the dropdown? I tried combobox.OpenDropdown on GotFocus() but it didn't work. Currently it only opens the dropdown if I click in the button or OpenDropDownOnInput, but there is still a big blank space that does nothing if I click.
Dinko
Telerik team
 answered on 04 Oct 2023
1 answer
123 views
When I use a Hierarchical Template for generating a TreeView the branches of the TreeView wont use the entire width of the TreeView, even when I use a Grid with a column of * width.  Is there a way to get the template content to make use of the entire width?
Dinko
Telerik team
 answered on 04 Oct 2023
1 answer
111 views

I am setting both the FilterIconBackgroundFiltered and the FilterIconBackground properties on a RadVirtualGrid control in xaml. The FilterIconBackground property changes the filter icon color, but even after adding a filter to a column, the icon never changes to the FilterIconBackgroundFiltered color.

Any thoughts on why this might be happening?

Thanks!


        <tk:RadVirtualGrid x:Name="VirtualGrid"           
            FontSize="{Binding FontSize}"
            Foreground="{Binding RelativeSource={RelativeSource AncestorType={x:Type local:ParticleReportControl}}, Path=Foreground}"
            Background="{StaticResource GsBackgroundDark}"
            CanUserFilterColumns="True"
            CanUserSortColumns="True" 
            ColumnHeaderForeground="{StaticResource GsForegroundMain}"
            ColumnHeaderBackground="{StaticResource GsBackgroundDark2}"
            CellTextAlignment="Center"
            LinesVisibility="Both"
            IsFilterable="True"
            FilterIconBackgroundFiltered="Red"
            FilterIconBackground="{StaticResource GsForegroundMain}"
            HorizontalLinesBrush="{StaticResource GsForegroundMain}"
            VerticalLinesBrush="{StaticResource GsForegroundMain}"
            MeasureTextOnRender="True"
            ShowDistinctFilters="False"
            tk:RadContextMenu.ContextMenu="{StaticResource CtxMenu}"
            CellDecorationsNeeded="VirtualGrid_OnCellDecorationsNeeded"
            HeaderCellDecorationsNeeded="VirtualGrid_OnHeaderCellDecorationsNeeded"
            OverlayBrushesNeeded="VirtualGrid_OnOverlayBrushesNeeded"
            HeaderSizeNeeded="VirtualGrid_HeaderSizeNeeded"
            >
        </tk:RadVirtualGrid>

  
Dinko
Telerik team
 answered on 03 Oct 2023
Narrow your results
Selected tags
Tags
GridView
General Discussions
Chart
RichTextBox
Docking
ScheduleView
ChartView
TreeView
Diagram
Map
ComboBox
TreeListView
Window
RibbonView and RibbonWindow
PropertyGrid
DragAndDrop
TabControl
TileView
Carousel
DataForm
PDFViewer
MaskedInput (Numeric, DateTime, Text, Currency)
AutoCompleteBox
DatePicker
Buttons
ListBox
GanttView
PivotGrid
Spreadsheet
Gauges
NumericUpDown
PanelBar
DateTimePicker
DataFilter
Menu
ContextMenu
TimeLine
Calendar
Installer and Visual Studio Extensions
ImageEditor
BusyIndicator
Expander
Slider
TileList
PersistenceFramework
DataPager
Styling
TimeBar
OutlookBar
TransitionControl
FileDialogs
Book
ToolBar
ColorPicker
TimePicker
MultiColumnComboBox
SyntaxEditor
VirtualGrid
Wizard
ExpressionEditor
NavigationView (Hamburger Menu)
WatermarkTextBox
DesktopAlert
BarCode
SpellChecker
DataServiceDataSource
EntityFrameworkDataSource
RadialMenu
ChartView3D
Data Virtualization
BreadCrumb
ProgressBar
Sparkline
LayoutControl
TabbedWindow
ToolTip
CloudUpload
ColorEditor
TreeMap and PivotMap
EntityFrameworkCoreDataSource (.Net Core)
HeatMap
Chat (Conversational UI)
VirtualizingWrapPanel
Calculator
NotifyIcon
TaskBoard
TimeSpanPicker
BulletGraph
Licensing
WebCam
CardView
DataBar
FilePathPicker
PasswordBox
Rating
SplashScreen
Accessibility
Callout
CollectionNavigator
Localization
AutoSuggestBox
Security
VirtualKeyboard
HighlightTextBlock
TouchManager
StepProgressBar
Badge
OfficeNavigationBar
ExpressionParser
CircularProgressBar
SvgImage
PipsPager
SlideView
AI Coding Assistant
+? more
Top users last month
Edmond
Top achievements
Rank 1
Iron
fabrizio
Top achievements
Rank 2
Iron
Veteran
RobMarz
Top achievements
Rank 2
Iron
Fakhrul
Top achievements
Rank 1
Iron
Tejas
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Edmond
Top achievements
Rank 1
Iron
fabrizio
Top achievements
Rank 2
Iron
Veteran
RobMarz
Top achievements
Rank 2
Iron
Fakhrul
Top achievements
Rank 1
Iron
Tejas
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?