Powershell使用WPF技术实现弹窗提示实例_PowerShell

Powershell使用WPF技术实现弹窗提示实例

2020-05-31 11:19Powershell教程网 PowerShell

这篇文章主要介绍了Powershell使用WPF技术实现弹窗提示实例,需要的朋友可以参考下

WPF (Windows Presentation Foundation) 技术能让你创建窗口和对话框。它的优势是在窗体设计时能与代码分开。

这里有个简单的显示弹出消息练习。这个消息是定义在XAML代码中它的实现类似HTML（但是请区分大小写）。你能轻松的调整字体大小，内容，颜色等等。不需要嵌入任何代码。

复制代码代码如下:

	
	$xaml = @"

	<Window

	 xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation'>

	 <Border BorderThickness="20" BorderBrush="Yellow" CornerRadius="9" Background='Red'>

	  <StackPanel>

	   <Label FontSize="50" FontFamily='Stencil' Background='Red' Foreground='White' BorderThickness='0'>

	    System will be rebooted in 15 minutes!

	   </Label>

	   <Label HorizontalAlignment="Center" FontSize="15" FontFamily='Consolas' Background='Red' Foreground='White' BorderThickness='0'>

	    Worried about losing data? Talk to your friendly help desk representative and freely share your concerns!

	   </Label>

	  </StackPanel>

	 </Border>

	</Window>

	"@

	$reader = [System.XML.XMLReader]::Create([System.IO.StringReader] $xaml)

	$window = [System.Windows.Markup.XAMLReader]::Load($reader)

	$Window.AllowsTransparency = $True

	$window.SizeToContent = 'WidthAndHeight'

	$window.ResizeMode = 'NoResize'

	$Window.Opacity = .7

	$window.Topmost = $true

	$window.WindowStartupLocation = 'CenterScreen'

	$window.WindowStyle = 'None'

	# show message for 5 seconds:

	$null = $window.Show()

	Start-Sleep -Seconds 5

	$window.Close()