在我的 window 上有一条黑色的小线。
为什么?
<Window x:Class="WpfPortOfTestingCamera.InputSelection"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="InputSelection" WindowStartupLocation="CenterOwner" ResizeMode="NoResize" ShowInTaskbar="False" mc:Ignorable="d" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" SizeToContent="WidthAndHeight" d:DesignWidth="280" d:DesignHeight="206">
<StackPanel HorizontalAlignment="Center" Name="stackPanel1" VerticalAlignment="Top" Margin="10" MaxWidth="500">
<GroupBox Header="Select Camera" HorizontalAlignment="Center" VerticalAlignment="Center">
<ComboBox Height="23" Name="comboBox1" HorizontalAlignment="Center" VerticalAlignment="Center" MinWidth="120" />
</GroupBox>
<Button Content="OK" Name="ButtonOK" IsDefault="True" Click="ButtonOK_Click" />
</StackPanel>
</Window>
最佳答案
设置内容字符串时,将窗口调整为组合框的宽度时,似乎会出现渲染假象。
如果将属性SnapsToDevicePixels =“True”添加到Window-tag,则黑线消失。
关于c# - C#WPF-窗口中的黑线,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/4686360/