Write-Host:这是一个用于输出文本到控制台的命令。可以使用-ForegroundColor参数来指定文本的前景色(文字颜色),使用-BackgroundColor参数来指定文本的背景色。例如,Write-Host "Hello, World!" -ForegroundColor Green -BackgroundColor Black会将文本输出为绿色的字体,黑色的背景。 Write-Output:这个命令用于将文本输出...
Summary: Write colorized output to the Windows PowerShell console without using theWrite-Hostcmdlet. How can you write output to the Windows PowerShell console without using theWrite-Hostcmdlet? SetForegroundColorto a different color by using$host.Ui.RawUi, and then use theWrite-Outputcmdlet ...
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1.如果这也影响了您的PowerShell控制台，则可能与PSReadLine和PowerShell配置文件有关。如果是这种情况，...
write-host (1,2,3) -Separator "+" -backgroundcolor black -foregroundcolor white 注意:只有知道哪个宿主应用被使用并且这个应用如何处理Write-Host输出,才会使用Write-Host. Write-Output:发送指定对象经管道到下一个命令,如果这个命令是最后一个命令,则输出对象到控制台。
在PowerShell中,要打印字符串中的白色标记,可以使用以下方法: 1. 使用Write-Host命令并设置-ForegroundColor参数为White,将字符串以白色标记打印出来。示例代码...
Summary: Learn to use theWrite-HostPowerShell cmdlet to create color output from commands. Someone told me theWrite-Hostcmdlet could create color output. Can you give me some samples of acceptable syntax? a.Write-Host -ForegroundColor 12 “hi” ...
Output First 此处,第一个命令失败,因此执行第二个命令: PowerShell Write-Error'Bad'||Write-Output'Second' Output Write-Error 'Bad' Second 有关关于管道链运算符的详细信息。 Null 合并运算符、赋值运算符和条件运算符 PowerShell 7 包括 Null 合并运算符??、Null 条件赋值运算符??=和 Null 条件成...
Write-Hostcmdlet 的主要用途是生成纯显示输出,例如打印彩色文本,例如提示用户输入时,读取主机。Write-Host使用ToString()方法写入输出。 相比之下,若要将数据输出到管道,请使用Write-Output或隐式输出。 可以使用ForegroundColor参数指定文本的颜色,还可以使用BackgroundColor参数指定背景色。 使用分隔符参数可以指定要用于...
The yellow color helps you distinguish between trace about and the script's normal output, and you can shut off the debug messages at any time without having to remove all the Write-Debug statements. Simply set $DebugPreference = "SilentlyContinue" again and the debug text will be suppressed....