WPF窗口最大化时隐藏任务栏(更改任务栏位置)

<Window x:Class="YourNamespace.YourWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="Your Window" WindowState="Maximized">
    <!-- 窗口内容 -->
</Window>

using System;
using System.Windows;
using System.Windows.Forms;

namespace YourNamespace
{
    public partial class YourWindow : Window
    {
        public YourWindow()
        {
            InitializeComponent();
            Loaded += YourWindow_Loaded;
        }

        private void YourWindow_Loaded(object sender, RoutedEventArgs e)
        {
            // 获取屏幕的工作区大小
            Rectangle workingArea = Screen.PrimaryScreen.WorkingArea;
            // 设置窗口的高度为工作区的高度
            Height = workingArea.Height;
        }
    }
}