Hi,

i have a chart based on a list of some X,Y-Values displayed by the ScatterLineSeries. Everything works fine so far. 

Now I need to be able to zoom in to the chart, but after adding the ChartPanAndZoomBehavior the line “jumps” between the points during zooming or moving.  
See attached image for an example. On the first image the line is correct, on the secon image after moving the chart or continuing zooming the point 3 is no longer part of the line.

How can I assure, that the line does not change during zooming in?


Thanks,
Carsten



Some parts of the XAML
          <telerik:RadCartesianChart.Resources>
 <DataTemplate x:Key="DataPoint">
              <Ellipse Width="8"
                     Height="8"
                     Fill="DarkGray"
                     ToolTip="{Binding DataItem.ToolTipText}"/>
            </DataTemplate>
            <Style TargetType="telerik:PanZoomBar">
              <Setter Property="Visibility" Value="Collapsed"/>
            </Style>
          </telerik:RadCartesianChart.Resources>
  
          <telerik:RadCartesianChart.Behaviors>
            <telerik:ChartSelectionBehavior 
            DataPointSelectionMode="Single" 
            HitTestMargin="4"/>

            <telerik:ChartPanAndZoomBehavior
            MouseWheelMode="Zoom"
            DragMode="Pan"
            ZoomMode="Both"/>
            
          </telerik:RadCartesianChart.Behaviors>

          <telerik:RadCartesianChart.Grid>
            <telerik:CartesianChartGrid MajorLinesVisibility="XY" />
          </telerik:RadCartesianChart.Grid>

          <telerik:RadCartesianChart.HorizontalAxis>
            <telerik:LinearAxis LabelFitMode="MultiLine" Minimum="0">
              <telerik:LinearAxis.LabelTemplate>
                <DataTemplate>
                  <StackPanel Orientation="Horizontal">
                    <TextBlock Text="{Binding}"/>
                    <TextBlock Text="..."/>
                  </StackPanel>
                </DataTemplate>
              </telerik:LinearAxis.LabelTemplate>
            </telerik:LinearAxis>
          </telerik:RadCartesianChart.HorizontalAxis>

          <telerik:RadCartesianChart.VerticalAxis>
            <telerik:LinearAxis Minimum="0" >
              <telerik:LinearAxis.LabelTemplate >
                <DataTemplate>
                  <StackPanel Orientation="Horizontal">
                    <TextBlock Text="{Binding}"/>
                    <TextBlock Text="..."/>
                  </StackPanel>
                </DataTemplate>
              </telerik:LinearAxis.LabelTemplate>
            </telerik:LinearAxis>

          </telerik:RadCartesianChart.VerticalAxis>

          <telerik:ScatterLineSeries
          PointTemplate="{StaticResource DataPoint}"
          ItemsSource="{Binding myCurveName.CurvePoints}"
          XValueBinding="myXValuePropertyName" 
          YValueBinding="myYValuePropertyName" >
         </telerik:ScatterLineSeries>

Trying to dynamically create TileGroups in code behind, but for some reason, Telerik.Windows.Controls doesn't not contain the TileGroup type.

Any help?

hi i am having troubles reusing the one of the tab content
i need to dynamically adding tab with the given content. but i tried all the method i can that couldnt help me loading the xaml into tab

i need to load xaml usercontrol into 2nd radtabcontrol/radtabItems
thanks in advance

<telerik:RadTabItem Padding="4 3" x:Name="radTabLoanDetails">
                <telerik:RadTabItem.Header>
                    <TextBlock Text="Loan Detials"  Margin="19 2 19 0" />
                </telerik:RadTabItem.Header>
                <telerik:RadTabItem.Content>
                    <Border   Style="{StaticResource borderStyle}" >
                        <telerik:RadTabControl x:Name="newTab" />
                    </Border>
                </telerik:RadTabItem.Content>
            </telerik:RadTabItem>

Hi Guys,

we are showing a simple doughnut series chart and would like to implement drilldown after user selects a part


The ChartSelectionBehavior_SelectionChanged is never fired.

Note that this works fine with PieSeries, but does not work with DoughnutSeries

Any ideas?
Stevo

I read this table http://www.telerik.com/help/wpf/touch-support.html
What events generated for tab control? Swipe, example?

Hello,
I'm using the Telerik Web Editor, downloading the HTML and loading it into the RichTextBox. What do I need to do to make the RichTextBox look like the web editor?
Specifically, the bulleted lists do not match. At times, users will paste lists from Word into the web editor, and it looks great. If I get the HTML from the editor and reload it back into the editor, it looks the same, but if I load the HTML into the RichTextBox on the desktop, the bulleted list is not right. Here's my WPF code. Loading the following HTML into the web editor looks good, but loading into the RichTextBox on the desktop does not look right.

Thanks,
Scott

HtmlFormatProvider provider = new HtmlFormatProvider();           
string s = "<span style=\"font-family: Calibri;\">\r\n<ul style=\"list-style-type: square;\">\r\n    <li><span style=\"font-family: Wingdings;\">&micro;</span><span style=\"font-family: Calibri;\">You</span>\r\n    <ul style=\"list-style-type: circle;\">\r\n        <li><span style=\"font-family: Calibri;\">Are</span>\r\n        <ul style=\"list-style-type: square;\">\r\n            <li><span style=\"font-family: Calibri;\">Here</span>\r\n            <ul style=\"list-style-type: square;\">\r\n                <li><span style=\"font-family: Calibri;\">Yes</span></li>\r\n            </ul>\r\n            </li>\r\n        </ul>\r\n        </li>\r\n    </ul>\r\n    </li>\r\n</ul>\r\n</span>";
radRichTextBox.Document = provider.Import(s);

Hello,
look at the two attached screen shots: the Normal image displays the window with a width large enough to display the full title, the Small image displays a window slightly smaller and the Smallest image displays an even smallest window. As you can see, the Small image displays not fully the title, even if it remains plenty of white space; and the Smallest image displays the title left aligned, with missing parts and plenty of empty space at the right.
This is with the Office2013 theme.
Note also that the font for the title is too small.
Patrick

Dear Telerik Team!

I have problem setting tab navigation using rad menu control. I have a simple form with 3 textboxes and rad menu containing 2 items. When first textbox is focused and I press tab, the next textbox control gets focus and it works as expected. When last rad menu item gets focus and I press tab, the first rad menu item gets focus and focus never gets back to the first textbox. From now on only rad menu items get focused when the tab is pressed. Can you please help me to get it work correcty? Here is my xaml:

Many thanks for any help and best regards
Krzysztof Kaźmierczak

Hi All
I have a RadGridView in my code of the namespace "Telerik.Windows.Controls.RadGridView". I need to iterate through the rows and get all the data. I am using the code as :
IList<GridViewRow> rows = RadGridView1.ChildrenOfType<GridViewRow>();
foreach (GridViewRow row in rows)
 {if (!(row is GridViewNewRow))
{foreach (var x in row.Cells)
                    {
                        GridViewCell y = (GridViewCell)x;
                        System.Diagnostics.Debug.WriteLine(y.Value);     
                    }}}

The value comes as null if the column if is of type checkbox. I need some generic code to get the value. 

Anybody any idea about this ??

Hello,
look at these screenshots, with the ribbon set to automatically collapse.
WithScroller shows the application with a width set to display a scroller, with large icons.
SlightlySmaller shows the same application, with its width reduced: some icons are sets to medium and the scroller is gone.
It seems that the trigger to have medium icons is set too late.
Patrick