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#Powershell 5.1 new object excel code#
This makes the code much shorter and solves my issue where I can now set my custom objects like I’d like them to be. I’ll do this with the method called copy on the psobject property. To get this to work in the fashion I wanted which is I want each one of the copy’s of the new object to be settable independently I had to use the psobject property of my custom object. After much gnashing of teeth and trying several different methods I finally came to a solution that is described in this PowerShell QA post. So we aren’t really getting a copy we are getting a reference to the first created object. This is mostly for my reference, but you can use it, too :) Create Basic Datatable dt New-Object (First) voiddt. PowerShell takes the array object and points (references) the values in the object to the first created object. NET and Open Database Connectivity (ODBC). xl.Workbooks.Add () An alternative is to use. Here’s a snippet that creates Excel, makes it visible, and then adds a workbook: xl New-Object -ComObject Excel.Application. You would expect that the first and second tasks would be set to $true and $false respectively as I set them with the $newArraylist.enabled = $true / $false. You need to create headers and add the data to the correct row and column. $newArraylist.Add((New-object pscustomobject ($tasks2add))) Lets see what the output looks like: $newArraylist = new-object Now if I take that same set of objects and add it to another variable and then set each one. Now if look at my variable $tasks2Add we’ll see that it has all the items in the custom json above: $tasks2add = $taskjson|convertfrom-jsonġ Server-Scommaintenance False webMonitors=$(webMonitors) MinuteValue=2000 maintValue=inMaint}Ģ Server-Scommaintenance False webMonitors=$(webMonitors) emailusers=$(ScomNotify) MinuteValue=2000 maintValue=RemoveMaint} "maintValue": = $taskjson|convertfrom-json To show the Excel window, change the Visible property of the COM object: ExcelObj. After running the command, Excel will be launched on your computer in the background. This post is about how I worked to solve this issue.įirst we’ll start with a customobject that comes from JSON First, run the Excel app (application layer) on your computer using the COM object: ExcelObj New-Object -comobject Excel.Application. To get this to work I tried several different means. What I needed this object to do was to allow for a set of each one of the properties and they needed to be different for each time I added it to the JSON object.
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Lately I’ve needed to take a PowerShell object and use it in several places in a JSON document that PowerShell nicely put in a custom object for me.