Power shell脚本从每个子文件夹中获取数据 [英] Power shell script to get data from each subfolders

问题描述

我在这个文件夹里有一个文件夹我有大约20个子文件夹，每个子文件夹都有.wav文件，我有一个使用这个脚本的电源shell脚本我可以从一个文件夹中获取数据，但是当我点击主文件夹时，我希望一次性获取所有子文件夹中的数据。下面是我的power shell脚本。请帮我修改我的剧本。

我尝试了什么：

＃显示打开文件夹对话框并返回用户选择的目录。 
函数Read-FolderBrowserDialog（[string] $ Message，[string] $ InitialDirectory，[switch] $ NoNewFolderButton）
 {
 $ browseForFolderOptions = 0 
 if（$ NoNewFolderButton）{ $ browseForFolderOptions + = 512} 
 
 $ app = New-Object -ComObject Shell.Application 
 $ folder = $ app.BrowseForFolder（0，$ Message，$ browseForFolderOptions，$ InitialDirectory）
 if（$ folder）{$ selectedDirectory = $ folder.Self.Path} else {$ selectedDirectory =''} 
 [System.Runtime.Interopservices.Marshal] :: ReleaseComObject（$ app）> $ null 
返回$ selectedDirectory 
} 
 $ folder = Read-FolderBrowserDialog 
 $ com =（New-Object -ComObject Shell.Application）.NameSpace（$ folder）
 for（$ i = 0; $ i -lt 64; $ i ++）{
 $ name = $ com.GetDetailsOf（$ com.Items，$ i）
 if（$ name -eq'Finlength '）{$ lengthattribute = $ i} 
} 
 $ com.Items（）| 
 ForEach-Object {
 [PSCustomObject] @ {
 Name = $ _。Name 
 Path = $ _。Path 
 Size = $ com.GetDetailsOf（$ _ ，1）
 DateCreated = $ com.GetDetailsOf（$ _，4）
 Length = $ com.GetDetailsOf（$ _，$ lengthattribute）
} 
} | 
 Export-csv report.csv -notypeinformation 

解决方案

消息，[string]

< blockquote> InitialDirectory，[switch]

NoNewFolderButton）
{

I have a folder inside this folder I have around 20 sub folders, each sub folder having .wav files and I have a power shell script using this script I am able to get data from a single folder, but I want to get data from all sub folders in one go when I click on main folder. Below is my power shell script. Please help me to modify my script.

What I have tried:

# Show an Open Folder Dialog and return the directory selected by the user.
function Read-FolderBrowserDialog([string]$Message, [string]$InitialDirectory, [switch]$NoNewFolderButton)
{
    $browseForFolderOptions = 0
    if ($NoNewFolderButton) { $browseForFolderOptions += 512 }

    $app = New-Object -ComObject Shell.Application
    $folder = $app.BrowseForFolder(0, $Message, $browseForFolderOptions, $InitialDirectory)
    if ($folder) { $selectedDirectory = $folder.Self.Path } else { $selectedDirectory = '' }
    [System.Runtime.Interopservices.Marshal]::ReleaseComObject($app) > $null
    return $selectedDirectory
}
$folder= Read-FolderBrowserDialog
$com = (New-Object -ComObject Shell.Application).NameSpace($folder)
for($i = 0; $i -lt 64; $i++) {
                $name = $com.GetDetailsOf($com.Items, $i)
                if ($name -eq 'Length') { $lengthattribute = $i}
}
$com.Items() |
ForEach-Object {
[PSCustomObject]@{
Name = $_.Name
Path = $_.Path
Size = $com.GetDetailsOf($_, 1)
DateCreated = $com.GetDetailsOf($_, 4)
Length = $com.GetDetailsOf($_, $lengthattribute)
}
} |
Export-csv report.csv -notypeinformation

解决方案

Message, [string]

InitialDirectory, [switch]

NoNewFolderButton) {

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