Question

我在Powershell中有一个脚本，用于通过与SQL数据库的连接来更新Excel文件。该脚本可以正常工作，但问题是如果一个连接不起作用，脚本将无法继续。有没有办法像超时一样放置东西，这样在哭泣之后还能继续？这是我拥有的脚本：

$libraryPath = "C:\temp\Excel\"  
$excel = new-object -comobject Excel.Application  
 # Give delay to open  
 Start-Sleep -s 5  
 $allExcelfiles = Get-ChildItem $libraryPath -recurse -include “*.xlsx”  

 foreach ($file in $allExcelfiles)  
 {  
      $workbookpath = $file.fullname  
           Write-Host "Updating " $workbookpath  
           # Open the Excel file  
           $excelworkbook = $excel.workbooks.Open($workbookpath)  
           $connections = $excelworkbook.Connections  
           foreach ($c in $connections)  
           {  
                if ($c.DataFeedConnection -ne $null)  
                {  
                     $conn = $c.DataFeedConnection.Connection  
                     # Use regex to search and replace part of connection string  
                     $new = $conn -replace 'ProjectName eq ''(.*)''', "ProjectName eq '$title'"  
                     $c.DataFeedConnection.Connection = $new  
                     Write-Host "Connection replaced."  
                }  
           } 
           Start-Sleep -s 5 
           # This will Refresh All the pivot tables data.  
           $excelworkbook.RefreshAll()  
           # The following script lines will Save the file. 
           Start-Sleep -s 50 
           $excelworkbook.Save()  
           $excelworkbook.Close()  
      }  

 $excel.quit()

谢谢

Answer 1

您可以将脚本作为作业运行，如果作业超过给定时间，则将其终止。

view.setOnFocusChangeListener(new OnFocusChangeListener() {
    @Override
    public void onFocusChange(View view, boolean hasFocus) {
        if (hasFocus) {
            val imm = getSystemService(Activity.INPUT_METHOD_SERVICE) as InputMethodManager
            imm.hideSoftInputFromWindow(view.windowToken, 0)
        }
    }
});

将$timeout_in_sec = 10 $excel_update = { $libraryPath = "C:\temp\Excel\" $excel = new-object -comobject Excel.Application # Give delay to open Start-Sleep -s 5 $allExcelfiles = Get-ChildItem $libraryPath -recurse -include “*.xlsx” foreach ($file in $allExcelfiles) { $workbookpath = $file.fullname Write-Host "Updating " $workbookpath # Open the Excel file $excelworkbook = $excel.workbooks.Open($workbookpath) $connections = $excelworkbook.Connections foreach ($c in $connections) { if ($c.DataFeedConnection -ne $null) { $conn = $c.DataFeedConnection.Connection # Use regex to search and replace part of connection string $new = $conn -replace 'ProjectName eq ''(.*)''', "ProjectName eq '$title'" $c.DataFeedConnection.Connection = $new Write-Host "Connection replaced." } } Start-Sleep -s 5 # This will Refresh All the pivot tables data. $excelworkbook.RefreshAll() # The following script lines will Save the file. Start-Sleep -s 50 $excelworkbook.Save() $excelworkbook.Close() } $excel.quit() } $job = Start-Job -Name 'thing' -ScriptBlock $excel_update Wait-Job -Timeout $timeout_in_sec -Job $job if ($job.State -eq 'Running') { Stop-Job -Job $job } Remove-Job -Job $job更改为您需要的任何内容。

Powershell脚本超时

1 个答案: