[英]wpf charting X axis doesn't come properly in respect to data and making over crouded
[英]wpf charting Why chart doesn't scroll ? Is it not possible?
我的图表包含大量数据,需要滚动才能正确查看。 我尝试将scrollviewer添加到我的userControl(包含图表)中,图表内的窗口中,但无法以任何方式滚动图表。 我是在尝试一些不可能的事情还是需要另一种出路呢? 我的UserControl xml:
<UserControl x:Class="WellBore.Graphs.BaseCaseSiReturnPlot"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:DV="clr-namespace:System.Windows.Controls.DataVisualization;assembly=System.Windows.Controls.DataVisualization.Toolkit"
xmlns:DVC="clr-namespace:System.Windows.Controls.DataVisualization.Charting;assembly=System.Windows.Controls.DataVisualization.Toolkit"
mc:Ignorable="d"
d:DesignHeight="800" d:DesignWidth="1500">
<Grid>
<DVC:Chart Name="siReturnChart" Title="Base Case Si Return" LegendTitle="Legend">
<!-- Add Title on Y axis and X Axis -->
<DVC:Chart.Axes>
<DVC:LinearAxis Orientation="Y" Title="Chemical Concentration" HorizontalAlignment="Center" Location="Left" FontWeight="Bold" />
<DVC:LinearAxis Orientation="X" Location="Bottom" Interval="100" />
<DVC:CategoryAxis Orientation="X" Title="Production time (days)" HorizontalAlignment="Center" Location="Bottom" FontWeight="Bold" />
</DVC:Chart.Axes>
<DVC:Chart.Series>
<DVC:LineSeries Name="layer1Chart" Title="Layer 1" IndependentValueBinding="{Binding X}" DependentValueBinding="{Binding Y}" />
<DVC:LineSeries Name="layer2Chart" Title="Layer 2" IndependentValueBinding="{Binding X}" DependentValueBinding="{Binding Y}" />
<DVC:LineSeries Name="layer3Chart" Title="Layer 3" IndependentValueBinding="{Binding X}" DependentValueBinding="{Binding Y}" />
<DVC:LineSeries Name="layer4Chart" Title="Layer 4" IndependentValueBinding="{Binding X}" DependentValueBinding="{Binding Y}" />
<DVC:LineSeries Name="layer5Chart" Title="Layer 5" IndependentValueBinding="{Binding X}" DependentValueBinding="{Binding Y}" />
<DVC:LineSeries Name="wellChart" Title="Whole Well" IndependentValueBinding="{Binding X}" DependentValueBinding="{Binding Y}" />
</DVC:Chart.Series>
</DVC:Chart>
</Grid>
窗口xml:
<Window x:Class="WellBore.Graphs.ViewGraphWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Graph Window" Height="680" Width="1300"
WindowStartupLocation="CenterOwner"Topmost="True" >
<ScrollViewer HorizontalScrollB Visibility="Visible" VerticalScrollBarVisibility="Visible" CanContentScroll="True" Margin="0, -28, 0, 28" >
<Grid Name="gridContent" Height="600" Background="DarkGray">
</Grid>
</ScrollViewer>
</Window>
要添加到窗口网格中:
private void AddChild(UserControl uc)
{
gridContent.Children.Clear();
gridContent.Children.Add(uc);
}
知道为什么图表不可滚动吗? 它恰好适合窗口大小。 即使最大化窗口也无法使图表数据完全可见-点是重叠的。
滚动此类图表对于此图表非常重要。
您是否尝试设置MinWidth
图表或也许MaxWidth
中的gridContent
? 由于未设置宽度,因此控件默认为Double.NaN
因此将它们调整为适合控件大小的尺寸。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.