powershell if-statement conditional-statements multiple-conditions 我有一个带有If语句和多个条件的Powershell脚本。我的代码工作得很好,但我希望显示我的对象不尊重的条件。 Get-ChildItem $Path -Directory -Force | ForEach-Object { $FolderName = $_.BaseName -match $Folderpattern $DateOK = $_.LastWriteTi...
Multiple if statements We can break this up into multiple statements and check them one at a time. In this case, we use a flag or a tracking variable to combine the results. PowerShell Copy $skipUser = $false if( $null -eq $user ) { $skipUser = $true } if( $user.Department ...
Explains how to use a switch to handle multiple if statements. Long description To check a condition in a script or function, use an if statement. The if statement can check many types of conditions, including the value of variables and the properties of objects. To check multiple conditions...
PowerShell filters the multi-valued object and emits empty objects into the pipeline just as if you had used the pipe symbol followed by a Where-Object. Here's an example.
Explains how to use a switch statement to replace multipleIfstatements. about_Throw Describes theThrowkeyword, which generates a terminating error. about_Transactions Explains how to manage transacted operations in Windows PowerShell. about_Trap
Multiple If statements to set Row Visibilty in a SSRS report. Multiple IIF in an Expression in SSRS Multiple parameters with CASE statement in the WHERE clause - I appreciate any help. multiple result sets from stored procedure bind to tabs in ssrs report Multiple Select Parameter Only Selecting...
XML-based help is required if you need to localize help content into multiple languages. To associate the function with the XML-based help file, use the.EXTERNALHELPcomment-based help keyword. Without this keyword,Get-Helpcan't find the function help file and only returns the autogenerated hel...
Example 5: Get event logs from multiple servers This example gets objects that represent theApplicationevent logs on three computers: Server01, Server02, and Server03. Theforeachkeyword is used because theComputerNameparameter accepts only one value. For more information, seeabout_Foreach. ...
It is a little more code, but if you measure the results you will see that in this situation the later script is more than 50 times faster than the one with the wrapped cmdlet pipeline. Multiple output pipelines With the steppable pipeline technique, you might even have multiple output pipe...
Returns the result of one or more statements. For a single result, returns ascalar. For multiple results, returns an array. Use this when you want to use an expression within another expression. For example, to embed the results of command in a string expression. ...