1.使用foreach 遍历keys foreach($obj in $hash.Keys) { "key:"+$obj "value:"+$hash[$obj]; } 2.使用enumerator [System.Collections.IEnumerator]$keys=$hash.Keys.GetEnumerator(); while($keys.MoveNext()) { "key:"+$keys.Key; "value:"+$keys.Value; } 3.使用hashtable的copyTo [System.Ob...
1.使用foreach 遍历keys foreach($obj in $hash.Keys) { "key:"+$obj "value:"+$hash[$obj]; } 2.使用enumerator [System.Collections.IEnumerator]$keys=$hash.Keys.GetEnumerator(); while($keys.MoveNext()) { "key:"+$keys.Key; "value:"+$keys.Value; } 3.使用hashtable的copyTo [System.Ob...
要处理Hashtable中的每个对,请使用Keys属性检索数组形式的键列表,然后枚举通过Value属性或下标获取关联值的该数组的元素。 PowerShell $h1= @{ FirstName ="James"; LastName ="Anderson"; IDNum =123}foreach($ein$h1.Keys) {"Key is "+$e+", Value is "+$h1[$e] }...
functionGet-DeepClone{ [CmdletBinding()]param($InputObject)process{if($InputObject-is[hashtable]) {$clone= @{}foreach($keyin$InputObject.Keys) {$clone[$key] =Get-DeepClone$InputObject[$key] }return$clone}else{return$InputObject} } } ...
$hash.GetEnumerator().ForEach({"The value of '$($_.Key)' is: $($_.Value)"}) 添加和删除键和值 若要将键和值添加到 hashtable,请使用以下命令格式。 PowerShell 复制 $hash["<key>"] = "<value>" 例如,若要将值为“Now”的“Time”键添加到 hashtable,请使用以下语句格式。 PowerShell...
Change property type for an existing object Change Service Log on with powershell script Change Shortuct Target path - Powershell Change SID on files & folders Change the location of an image manually in Powershell Change the value of an array element in ForEach loop? Changing contents of a...
$Matches is a Hashtable that always has a key named '0', which stores the entire match. If the regular expression contains capture groups, the $Matches contains additional keys for each group. It's important to note that the $Matches hashtable contains only the first occurrence of any...
Select-Xml[-XPath] <string>-Content<string[]> [-Namespace <hashtable>] [<CommonParameters>] 说明 使用Select-Xmlcmdlet,可以使用 XPath 查询在 XML 字符串和文档中搜索文本。 输入 XPath 查询,并使用Content、Path或Xml参数指定要搜索的 XML。
使用@{<namespaceName> = <namespaceValue>}格式。 当XML 使用以 xmlns 开头的默认命名空间时,请使用命名空间名称的任意键。 不能使用 xmlns。 在 XPath 语句中,使用命名空间名称和冒号(如 //namespaceName:Node)为每个节点名称添加前缀。 展开表 类型: Hashtable Position: Named 默认值: None 必需: False...
cases, you wouldn’t want all strings to suddenly be converted into a stream of characters. Or for a hash table, you wouldn’t likely want that to be auto-converted into a sequence of key/value pairs. In most cases you would want these types to be treated as lightweight scalar objects...