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<Window x:Class="LineChartDemo.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:oxy="http://oxyplot.org/wpf"
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Title="{DynamicResource WatchData}" Height="768" Width="1204"
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Loaded="Window_Loaded"
Background="#F0F2F5">
<!-- 1. 先定义资源(在所有引用之前) -->
<Window.Resources>
<!-- 圆角按钮样式确保Key是“RoundedButtonStyle”无拼写错误 -->
<Style x:Key="RoundedButtonStyle" TargetType="Button">
<Setter Property="Foreground" Value="White"/>
<Setter Property="Background" Value="#42A5F5"/>
<Setter Property="BorderThickness" Value="0"/>
<Setter Property="Cursor" Value="Hand"/>
<Setter Property="Padding" Value="0"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Border
Background="{TemplateBinding Background}"
CornerRadius="6"
Padding="{TemplateBinding Padding}">
<ContentPresenter
HorizontalAlignment="Center"
VerticalAlignment="Center"/>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
<Style.Triggers>
<DataTrigger Binding="{Binding Name, RelativeSource={RelativeSource Self}}" Value="StopBtn">
<Setter Property="Background" Value="#EF5350"/>
</DataTrigger>
<DataTrigger Binding="{Binding Name, RelativeSource={RelativeSource Self}}" Value="ClearBtn">
<Setter Property="Background" Value="#FFB74D"/>
<Setter Property="Foreground" Value="#2D3748"/>
</DataTrigger>
</Style.Triggers>
</Style>
</Window.Resources>
<!-- 2. 再定义布局(引用资源) -->
<Grid Margin="10">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<!-- 标题区域 -->
<StackPanel Grid.Row="0" Orientation="Horizontal" Margin="10" VerticalAlignment="Center">
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<TextBlock Text="{DynamicResource WatchData1}" FontSize="22" FontWeight="Bold" Foreground="#2D3748" Margin="0,10"/>
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<TextBlock x:Name="StatusText" Margin="30,0,0,0" FontSize="16" Foreground="#4CAF50" Text="状态:已连接"/>
</StackPanel>
<!-- 主图表区域 -->
<Border Grid.Row="1" Margin="10" Background="White" CornerRadius="8" BorderBrush="#E2E8F0" BorderThickness="1">
<oxy:PlotView x:Name="PlotView" Margin="20"/>
</Border>
<!-- 控制按钮区域引用样式确保Key与资源一致 -->
<StackPanel Grid.Row="2" Orientation="Horizontal" Margin="10" HorizontalAlignment="Center" Height="60">
<!-- 引用RoundedButtonStyle确保名称完全匹配 -->
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<Button x:Name="StartBtn" Content="{DynamicResource WatchData2}" Width="140" Height="45" FontSize="16"
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Margin="10" Style="{StaticResource RoundedButtonStyle}"/>
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<Button x:Name="StopBtn" Content="{DynamicResource WatchData3}" Width="140" Height="45" FontSize="16"
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Margin="10" Style="{StaticResource RoundedButtonStyle}" IsEnabled="False"/>
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<Button x:Name="ClearBtn" Content="{DynamicResource WatchData4}" Width="140" Height="45" FontSize="16"
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Margin="10" Style="{StaticResource RoundedButtonStyle}"/>
</StackPanel>
</Grid>
</Window>