WPF文本框默认大小是否太大？

Question

我是WPF的新手，有一个非常简单的窗口：

<Window x:Class="xyz"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:xyz"
        mc:Ignorable="d"
        Height="400" Width="550" ResizeMode="NoResize"
        Closing="Window_Closing">
    <StackPanel Orientation="Vertical">
        <Label Margin="150,0,0,0">Values are saved upon closing this window</Label>
        <StackPanel Orientation="Horizontal">
            <Label Width="150">User Id</Label>
            <TextBox Width="380" x:Name="txtUserId" Text="{Binding Path=UserId, UpdateSourceTrigger=PropertyChanged, Mode=OneWay}" />
        </StackPanel>
    </StackPanel>
</Window>

漂亮的香草...为什么文本框对于文本而言太大（高度）？

Answer 1

在文本框上设置VerticalAlignment =“ Center”