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。
$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> "@ Add-Type -assemblyName PresentationFramework $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()
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请尊重原作者和编辑的辛勤劳动,欢迎转载,并注明出处!
请尊重原作者和编辑的辛勤劳动,欢迎转载,并注明出处!
Add-Type -assemblyName PresentationFramework
难怪我执行时报错,原来少了这一句,谢谢。