WPF：我的窗口显示在另一个大窗口内，仅在执行时

hxzsmxv2 于 12个月前发布在其他

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我创建了一个带有进度条的小“ProgressWindow”。在xaml编辑器，这是确定的，没有问题。但是当我创建了一个窗口并在我的代码中显示它时，ProgressWindow显示在另一个大的白色窗口中。那是什麽？
在xaml编辑器中：

执行中：

Xaml代码：

<Window x:Class="MyStyling.Control.ProgressWindow"
         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:local="clr-namespace:MyStyling.Control" WindowStyle="none" ResizeMode="NoResize">

<Border  x:Name="Xaml_ProgressWindow_ID" Width="320" BorderThickness="1" BorderBrush="{DynamicResource {x:Static SystemColors.ActiveBorderBrushKey}}" Background="{DynamicResource MyBackgroundBrush}" VerticalAlignment="Center" Padding="0,0,0,20">
    <Border.Effect>
        <DropShadowEffect Color="Gray" 
                          Direction="300"
                          BlurRadius="10"
                          Opacity="0.5"
                          ShadowDepth="10" />
    </Border.Effect>

    <StackPanel>
        <StackPanel x:Name="XAML_SP_ProgressBar1_ID">
            <Label x:Name="XAML_LBL_ProgressBar1_ID" Content="Main progress bar ..." HorizontalAlignment="Center" />
            <ProgressBar x:Name="XAML_PG_ProgressBar1_ID" Height="5" Margin="20,0,19,0" Background="White" Foreground="Black" />
        </StackPanel>

        <StackPanel x:Name="XAML_SP_ProgressBar2_ID" Margin="0,10,0,0">
            <Label x:Name="XAML_LBL_ProgressBar2_ID" Content="Secondary progress bar" HorizontalAlignment="Center" FontSize="11" />
            <ProgressBar x:Name="XAML_PG_ProgressBar2_ID" Height="5" Margin="20,0,19,0" Background="White" Foreground="Black" />
        </StackPanel>
    </StackPanel>
</Border>

wpf

来源：https://stackoverflow.com/questions/77052745/wpf-my-window-is-showing-inside-another-big-one-only-in-execution

1条答案

按热度按时间

svmlkihl1#

将窗口的SizeToContent属性设置为WidthAndHeight，以自动调整窗口大小以适合Border：

<Window x:Class="MyStyling.Control.ProgressWindow"
     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:local="clr-namespace:MyStyling.Control" WindowStyle="none" ResizeMode="NoResize"
     SizeToContent="WidthAndHeight">

或者将Border Package 在ViewBox中，以将其拉伸到窗口的大小：

<Window x:Class="MyStyling.Control.ProgressWindow"
     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:local="clr-namespace:MyStyling.Control" WindowStyle="none" ResizeMode="NoResize"
     Height="200" Width="320">
    <ViewBox>
        <Border x:Name="Xaml_ProgressWindow_ID" BorderThickness="1" BorderBrush="{DynamicResource {x:Static SystemColors.ActiveBorderBrushKey}}" Background="{DynamicResource MyBackgroundBrush}" VerticalAlignment="Center" Padding="0,0,0,20">
            ...
        </Border>
    </ViewBox>
</Window>

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WPF：我的窗口显示在另一个大窗口内，仅在执行时

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