Question

我有一个WPF应用程序，我希望能够在刷新时了解我的组件需求：

我的页面工作正常但是当我添加这段代码时：

<Grid Grid.Row="1" Name="grid1" VerticalAlignment="Stretch">
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto" />
            <RowDefinition Height="Auto" />
            <RowDefinition Height="Auto" />
            <RowDefinition Height="Auto" />
            <RowDefinition Height="Auto" />
            <RowDefinition Height="Auto" />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="57" />
            <ColumnDefinition Width="50" />
            <ColumnDefinition Width="57" />
            <ColumnDefinition Width="*" />
        </Grid.ColumnDefinitions>
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="2" Grid.Row="1" Margin="2,2,2,2" x:Name="textBlock1" Text="-" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="2" Grid.Row="2" Margin="2,2,2,2" Name="textBlock2" Text="-" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="2" Grid.Row="3" Margin="2,2,2,2" Name="textBlock3" Text="-" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="2" Grid.Row="4" Margin="2,2,2,2" Name="textBlock4" Text="-" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="2" Grid.Row="5" Margin="2,2,2,2" Name="textBlock5" Text="-" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="2" Grid.Row="6" Margin="2,2,2,2" Name="textBlock6" Text="-" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Margin="2,2,2,2" Name="text_home" Text="1" TextAlignment="Center" FontWeight="Bold" />
        <TextBlock  Style="{StaticResource StyleTextes}" Margin="2,2,2,2" Grid.Column="4" Name="text_away" Text="2" TextAlignment="Center" FontWeight="Bold" />


        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="1" Grid.Row="1" Margin="2,2,2,2" Name="valeur_home_1" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="1" Grid.Row="2" Margin="2,2,2,2" Name="valeur_home_2" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="1" Grid.Row="3" Margin="2,2,2,2" Name="valeur_home_3" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="1" Grid.Row="4" Margin="2,2,2,2" Name="valeur_home_4" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="1" Grid.Row="5" Margin="2,2,2,2" Name="valeur_home_5" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="1" Grid.Row="6" Margin="2,2,2,2" Name="valeur_home_6" Text="0" TextAlignment="Center" />

        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="3" Grid.Row="1" Margin="2,2,2,2" Name="valeur_away_1" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="3" Grid.Row="2" Margin="2,2,2,2" Name="valeur_away_2" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="3" Grid.Row="3" Margin="2,2,2,2" Name="valeur_away_3" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="3" Grid.Row="4" Margin="2,2,2,2" Name="valeur_away_4" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="3" Grid.Row="5" Margin="2,2,2,2" Name="valeur_away_5" Text="0" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="3" Grid.Row="6" Margin="2,2,2,2" Name="valeur_away_6" Text="0" TextAlignment="Center" />

        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="0" Grid.Row="1" Margin="2,2,2,2" Name="nom_home_1" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="0" Grid.Row="2" Margin="2,2,2,2" Name="nom_home_2" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="0" Grid.Row="3" Margin="2,2,2,2" Name="nom_home_3" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="0" Grid.Row="4" Margin="2,2,2,2" Name="nom_home_4" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="0" Grid.Row="5" Margin="2,2,2,2" Name="nom_home_5" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="0" Grid.Row="6" Margin="2,2,2,2" Name="nom_home_6" Text="Nom du Joueur" TextAlignment="Center" />

        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="4" Grid.Row="1" Margin="2,2,2,2" Name="nom_away_1" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="4" Grid.Row="2" Margin="2,2,2,2" Name="nom_away_2" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="4" Grid.Row="3" Margin="2,2,2,2" Name="nom_away_3" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="4" Grid.Row="4" Margin="2,2,2,2" Name="nom_away_4" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="4" Grid.Row="5" Margin="2,2,2,2" Name="nom_away_5" Text="Nom du Joueur" TextAlignment="Center" />
        <TextBlock  Style="{StaticResource StyleTextes}" Grid.Column="4" Grid.Row="6" Margin="2,2,2,2" Name="nom_away_6" Text="Nom du Joueur" TextAlignment="Center" />

        <TextBlock  Style="{StaticResource StyleTextes}" Margin="2" Name="my_stand" Text="0" TextAlignment="Center" Grid.Column="1" />
        <TextBlock  Style="{StaticResource StyleTextes}" Margin="2" Name="my_stand_away" Text="0" TextAlignment="Center" Grid.Column="3" />
    </Grid>

它变得非常慢。我的页面正在进行实时模拟，有时我需要（每15秒）刷新这些文本块。我无法理解为什么这会变慢，我的意思是我在模拟一些图表或表格时，当我选择显示带有图表的页面时，它工作正常，当我想显示带有文本块的页面时真的很慢。

有没有办法分析WPF应用程序并检测哪个UI组件使用的资源最多？我已经尝试了仪器，但是，预料到它只会说Application.Run很关键。

Answer 1

Visual Studio有一个调试工具（VS2015中的alt + F2）

选择“表现助手”或“使用UC”（或其他）和“开始”

你可以看到最多的功能成本等...

检测正在减慢UI的组件

1 个答案: