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i have been running into a crash when i attempt to put the chart area into a scrollviewer. I am trying to get it so that i can display all the information on the x Axis without it ending up all smashed togther. Here is the code i am using Also is there any option that allow you to control the spacing of the X axis so that the information is not smashed together if a lot of info is present? Or a scroll bar option already available?
XAML
codebehind
XAML
| <UserControl x:Class="ChartTheme.Page" |
| xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" |
| xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" |
| xmlns:control="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Charting" |
| xmlns:chart="clr-namespace:Telerik.Windows.Controls.Charting;assembly=Telerik.Windows.Controls.Charting" |
| xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls" |
| Width="1024" |
| Height="768"> |
| <Grid x:Name="LayoutRoot" |
| Background="White"> |
| <control:RadChart x:Name="RadChart1" |
| VerticalAlignment="Stretch" |
| HorizontalAlignment="Stretch" |
| UseDefaultLayout="False" |
| Background="Transparent"> |
| <Grid> |
| <Grid.RowDefinitions> |
| <RowDefinition Height="10" /> |
| <RowDefinition Height="*" /> |
| </Grid.RowDefinitions> |
| <Grid.ColumnDefinitions> |
| <ColumnDefinition Width="*" /> |
| <ColumnDefinition Width="Auto" |
| MinWidth="104" /> |
| </Grid.ColumnDefinitions> |
| <chart:ChartLegend x:Name="RadChartLegend" |
| Header="Temperatures" |
| Visibility="Visible" |
| Background="Aqua" |
| Grid.Column="1" |
| Grid.Row="1" |
| Padding="-10, 20, 20, 30" |
| Margin="0,0,0,0" |
| HorizontalAlignment="Stretch" |
| VerticalAlignment="Stretch" /> |
| <ScrollViewer Grid.Row="1"> |
| <chart:ChartArea x:Name="RadChart2" |
| LegendName="RadChartLegend" |
| Background="#FFFFFFFF" |
| Height="Auto" |
| Width="Auto" |
| DimensionMode="Strict2D" |
| ItemWidthPercent="90" |
| HorizontalContentAlignment="Center" |
| UseLayoutRounding="True" |
| /> |
| </ScrollViewer> |
| </Grid> |
| </control:RadChart> |
| </Grid> |
| </UserControl> |
codebehind
| using System; |
| using System.Collections.Generic; |
| using System.Linq; |
| using System.Net; |
| using System.Windows; |
| using System.Windows.Controls; |
| using System.Windows.Documents; |
| using System.Windows.Input; |
| using System.Windows.Media; |
| using System.Windows.Media.Animation; |
| using System.Windows.Shapes; |
| using Telerik.Windows.Controls.Charting; |
| namespace ChartTheme |
| { |
| public partial class Page : UserControl |
| { |
| public Page() |
| { |
| InitializeComponent(); |
| Loaded += new RoutedEventHandler(Page_Loaded); |
| } |
| private void Page_Loaded(object sender, RoutedEventArgs e) |
| { |
| DataSeries barSeries = new DataSeries(); |
| barSeries.Definition = new BarSeriesDefinition(); |
| this.FillWithSampleData(barSeries, 100); |
| RadChart2.DataSeries.Clear(); |
| RadChart2.AxisY.AutoRange = true; |
| RadChart2.DataSeries.Add(barSeries); |
| } |
| private void FillWithSampleData(DataSeries series, int numberOfItems) |
| { |
| Random random = new Random((int)(series.GetHashCode() + DateTime.Now.Ticks)); |
| for(int i = 0; i < numberOfItems; i++) |
| { |
| int randomNumber = random.Next(30, 100); |
| series.Add(new DataPoint |
| { |
| XValue = randomNumber, |
| YValue = randomNumber |
| }); |
| } |
| } |
| } |
| } |