相关疑难解决方法(0)

如果我正确理解了此代码，则该代码应捕获活动窗口并保持其焦点。concentr.exe是进程名称。如何根据进程名称使窗口聚焦？

Add-Type @"
using System;
using System.Runtime.InteropServices;
public class UserWindows {
[DllImport("user32.dll")]
public static extern IntPtr GetForegroundWindow();
}
"@            
try {            
$ActiveHandle = [UserWindows]::GetForegroundWindow()
$Process = Get-Process | ? {$_.MainWindowHandle -eq $activeHandle}            
$Process | Select ProcessName, @{Name="concentr.exe";Expression=    {($_.MainWindowTitle)}}            
 } catch {            
 Write-Error "Failed to get active Window details. More Info: $_"            
 }

我也尝试过

param([string] $proc="Citrix Connection Manager", [string]$adm)
cls

Add-Type @"
using System;
 using System.Runtime.InteropServices;
 public class WinAp {
 [DllImport("user32.dll")]
 [return: MarshalAs(UnmanagedType.Bool)]
 public static extern bool SetForegroundWindow(IntPtr hWnd);

 [DllImport("user32.dll")]
 [return: …

我正在尝试编写一个脚本，将多个 Excel 文件转换为 PDF 文件。我在网上找到了一个有效的链接。

$path = Read-Host -Prompt \'Input Directory Path and Press Enter\'\n$xlFixedFormat = \xe2\x80\x9cMicrosoft.Office.Interop.Excel.xlFixedFormatType\xe2\x80\x9d -as [type]\n$excelFiles = Get-ChildItem -Path $path -include *.xls, *.xlsx -recurse\n$objExcel = New-Object -ComObject excel.application\n$objExcel.visible = $false\nforeach($wb in $excelFiles)\n{\n    $filepath = Join-Path -Path $path -ChildPath ($wb.BaseName + \xe2\x80\x9c.pdf\xe2\x80\x9d)\n    $workbook = $objExcel.workbooks.open($wb.fullname, 3)\n    $workbook.Saved = $true\n    \xe2\x80\x9csaving $filepath\xe2\x80\x9d\n    $workbook.ExportAsFixedFormat($xlFixedFormat::xlTypePDF, $filepath)\n    $objExcel.Workbooks.close()\n}\n$objExcel.Quit()\n

如果我将其复制并粘贴到 PowerShell 窗口中，程序将按预期运行。但是，当我尝试创建运行该程序的快捷方式时，出现了几个错误（文件保存为 .ps1）。

这是我在设置快捷方式时所做的路径和参数：

$path = Read-Host -Prompt \'Input Directory Path and Press Enter\'\n$xlFixedFormat = \xe2\x80\x9cMicrosoft.Office.Interop.Excel.xlFixedFormatType\xe2\x80\x9d -as …