我对Powershell中的功能有疑问。我想退还一个int32值,但是值和数据类型总是在变化……我不知道为什么。
那是调用函数的主要部分。
$DocPath = "\\CHVMES02\Registry\EXCEL_ALLE\Version_AllFromExcel_Aktuell"
$server = "chvmes01"
$Building = "E44"
$AID = "N/A"
$Anlage = "Engineering"
$applicationPoolsPath = "/system.applicationHost/applicationPools"
$applicationPools = Get-WebConfiguration $applicationPoolsPath
foreach ($appPool in $applicationPools.Collection)
{
#[int32]$CheckBoxNumber = 1
$appPoolPath = "$applicationPoolsPath/add[@name='$($appPool.Name)']"
$Word = New-Object -ComObject Word.Application
$Word.Visible = $True
$Document = $Word.Documents.Add($DocPath + "\IIS Application Pool.dotm")
$Selection = $Word.Selection
$CheckBoxNumber = general
$CheckBoxNumber = cpu
processModel
ProcessOrphaning
}
现在首先将Function General称为:
Function general{
#General Informations
$General = Get-ItemProperty IIS:\AppPools\DefaultAppPool | Select *
$AppPool = $appPool.Name
$Category = "General"
$hash = @{
0x0 = $General.managedRuntimeVersion
0x1 = $General.enable32BitAppOnWin64
0x2 = $General.managedPipelineMode
0x3 = $General.queueLength
0x4 = $General.startMode
0x5 = $appPool
}
$columns = @{
0x0 = "CLR-Version"
0x1 = "Enable 32bit"
0x2 = "Managed Pipeline Mode"
0x3 = "Start Mode"
0x4 = "Queue Length"
0x5 = "Name"
}
$CheckBoxNumber = GenerateTable $hash $columns $AppPool $Server $Category
$Type = $CheckBoxNumber.GetType()
$CheckBoxNumber
}
从函数常规内部调用函数“ GenerateTable”,正如名称中所说,该函数生成表并填写数据...
Function GenerateTable{
Param(
[Parameter(Mandatory=$True, Position=1)]
[HashTable]$hash,
[Parameter(Mandatory=$True, Position=2)]
[HashTable]$Columns,
[Parameter(Mandatory=$True, Position=3)]
[string]$AppPool,
[Parameter(Mandatory=$True, Position=4)]
[string]$Server,
[Parameter(Mandatory=$True, Position=5)]
[string]$Category
)
$Range = @($Selection.Paragraphs)[-1].Range
$a = $Selection.MoveDown(5, 1000)
$RowsCount = $hash.Count +1
$Table = $Selection.Tables.add(
$Selection.Range,($RowsCount),2,
[Microsoft.Office.Interop.Word.WdDefaultTableBehavior]::wdWord9TableBehavior,
[Microsoft.Office.Interop.Word.WdAutoFitBehavior]::wdAutoFitFixed)
$tblTitle = $AppPool + ": " + $Category + ", Server: " + $Server + " - " + "Datasource: IIS Manager"
$Table.Cell(1,1).Merge($Table.Cell(1,2))
$Table.cell(1,1).range.Bold=1
$Table.cell(1,1).range.text = $tblTitle
$ColNr = 2
foreach ($h in $Columns.GetEnumerator() | Sort Key) {
$Value = $h.value
$Table.cell($ColNr,1).range.text = $Value
$ColNr = $ColNr+1
}
$ColNr = 2
foreach ($x in $Hash.GetEnumerator() | Sort Key) {
$Value = [string]$x.value
if(([string]::IsNullOrEmpty($Value))){
$Value = "N/A"
}
if($Value -eq $false -or $Value -eq $true){
$Range = $Table.cell($ColNr,2).range
$Document.FormFields.Add($Range, 71)
$CheckBox = "Check" + $CheckBoxNumber
$Type = $CheckBoxNumber.GetType()
$CheckBoxNumber = $CheckBoxNumber + 1
$Type = $CheckBoxNumber.GetType()
if($Value -eq $true){
$Document.FormFields($Checkbox).Checkbox.Value = True
}
Elseif($Value -eq $false){
$Document.FormFields($Checkbox).Checkbox.Value = False
}
}
Else {
$Table.cell($ColNr,2).range.text = [string]$Value
}
$ColNr = $ColNr+1
}
$a = $Selection.MoveDown(5, 1000)
$Selection.Text = "`n`n"
$CheckBoxNumber
}
我有一个变量“ $ CheckBoxNumber”,每次插入一个复选框时,它总是加1。 要填充所有数据,我们具有不同的功能:常规,cpu,processModel ... 为了正确处理Checkbox,我需要将递增的$ CheckBoxNumber-Variable传递给下一个函数。
在第一个函数“ general”中,我将函数称为“ GenerateTable”,在“ GenerateTable”的末尾,变量的值为2,为“ int32”。没错。
现在问题的第一部分:我将值返回给通用函数,$ CheckBoxNumber-Variable突然更改为类型“ Object []”,值仍为2。
但是当我们回到主要部分时,从第二个功能CPU开始启动的地方,“值”也变回了1 ....
我不知道为什么!我是否以错误的方式将参数返回给函数?我也尝试过使用return,但是它也没有起作用...我也尝试过使用[int32]转换值,但是随后我遇到了“无法转换...”失败的消息。有人可以帮助我解决这个奇怪的问题吗? ?