public: virtual void FilterByMaxPropertyValue(System::String ^ propertyName, System::Object ^ maxPropertyValue, Microsoft::PowerShell::Cmdletization::BehaviorOnNoMatch behaviorOnNoMatch); Parameters propertyName String Property name to query on. maxPropertyValue Object Maximum property value. ...
与管道配合工作的函数与过滤器看起来相似,尽管函数的process块语义等同于过滤器,但是函数在内部以FunctionInfo对象存在;而过滤器以FilterInfo对象存在。下例中的函数会过滤掉管道中所有的奇数,只保留偶数:展开表 PS C:\> function Even-Function>> {>> process>...
-- --- Registry ShouldProcess, Transactions {HKLM, HKCU} Alias ShouldProcess {Alias} Environment ShouldProcess {Env} FileSystem Filter, ShouldProcess, Credentials {C, A, D} Function ShouldProcess {Function} Variable ShouldProcess {Variable} ActiveDirectory Include, Exclude, Filter, Shoul... ...
Gets or sets the filter property. C++ 複製 public: virtual property System::String ^ Filter { System::String ^ get(); void set(System::String ^ value); }; Property Value String Attributes ParameterAttribute Applies to 產品版本 PowerShell SDK 7.2.0, 7.3.0, 7.4.0 Windows PowerShell...
PowerShell 复制 Get-CimInstance -ClassName Win32_LogicalDisk -Filter "DriveType=3" | Measure-Object -Property FreeSpace,Size -Sum | Select-Object -Property Property,Sum Output 复制 Property Sum --- --- FreeSpace 109839607808 Size 326846914560 获取登录会话信息可通过 ...
-FilterThe Filter parameter uses OPATH syntax to filter the results by the specified properties and values. The search criteria uses the syntax "Property -ComparisonOperator 'Value'". Enclose the whole OPATH filter in double quotation marks " ". If the filter contains system values (for example...
$data|Group-Object Name|select Name,Count,@{n="TotalVM";e={($_.Group|Measure-Object-PropertyVM-Sum).Sum}} Filter过滤 过滤相当于SLQ中的Where语句,在PowerShell中使用Where-Object命令。可以简写为Where,甚至可以简写为”?”。在普通程序里面我们遇到的比较运算和逻辑运算在PowerShell中有所不同,是这样的...
The Filter parameter uses OPATH syntax to filter the results by the specified properties and values. The search criteria uses the syntax"Property -ComparisonOperator 'Value'". Enclose the whole OPATH filter in double quotation marks " ". If the filter contains system values (for example,$true,...
The ContentFilter parameter uses OPATH filter syntax to filter the results by the specified properties and values. Only contents that match the ContentFilter parameter will be exported into the .pst file. The search criteria uses the syntax"Property -ComparisonOperator 'Value'". ...
$created = Get-WinEvent -FilterHashtable @{ ProviderName=“Microsoft-Windows-PowerShell”; Id = 4104 } | Where-Object { <Criteria> }$sortedScripts = $created | sort { $_.Properties[0].Value } $mergedScript = -join ($sortedScripts | % { $_.Properties[2].Value })...