How to create Content type – Site Column – Add site column exists to content type by Windows PowerShell ISE

Create content types

Open Windows PowerShell ISE  | copy this segment code and paste to here then click Run script

$spWeb = Get-SPWeb http://quochung-axioo:90

$spWeb.AvailableContentTypes | Select Name

$parent = $spWeb.AvailableContentTypes["Document Sets"]

$contentType =  New-Object Microsoft.SharePoint.SPContentType -ArgumentList @($parent, $spWeb.ContentTypes, "Finance")

$contentType.Group = "My Content Type"

$contentType.Description = "Standard Documents"

$spWeb.ContentTypes.Add($contentType)

$spWeb.Update()

$spWeb.Dispose()

Script run Completed

Open your site | Go to Site Actions | Site Settings | In category “Gallaries” click to “Site content types” link and see result as follows:

Create Site Column

New PS1 file | copy this segment code and paste to here then click Run script

#Assumes that you are creating the site column in the top-level site of a site collection

#Script can also be used to create a site column in the Content Type Hub

#Get site and web object

$site = Get-SPSite -Identity http://quochung-axioo:90

$web = $site.RootWeb

#Assign fieldXML variable with XML string for site column

$fieldXML = '<Field Type="DateTime"

Name="TestDate"

Description="This is a test date column."

DisplayName="Test Date"

StaticName="TestDate"

Group="My Test Custom Columns"

Hidden="FALSE"

Required="FALSE"

Sealed="FALSE"

ShowInDisplayForm="TRUE"

ShowInEditForm="TRUE"

ShowInListSettings="TRUE"

ShowInNewForm="TRUE"></Field>'

#Output XML to console

write-host $fieldXML

#Create site column from XML string

$web.Fields.AddFieldAsXml($fieldXML)

#Example of changing the site column settings after creation

#Configure Test Date column to be Date Only instead of Date & Time

$dtField = $web.Fields["Test Date"]

$dtField.DisplayFormat = "DateOnly"

$dtField.Update()

#Dispose of Web and Site objects

$web.Dispose()

$site.Dispose()

Script run Completed

Open your site | Go to Site Actions | Site Settings | In category “Gallaries” click to “Site columns” link and see result as follows:

Add site column exists to content type

Open your site | Go to Site Actions | Site Settings | In category “Gallaries” click to “Site content types” then click to “Finance” content type, you have not seen any content type was added

Open your site | Go to Site Actions | Site Settings | In category “Gallaries” click to “Site columns” link and see result as follows:

Copy and paste this segment code to here

$site = Get-SPSite -Identity http://quochung-axioo:90

$web = $site.RootWeb

$ct=$web.ContentTypes["Finance"];

$fieldAdd=$web.Fields["AddSiteColumnToContentType"]

$fieldLink=New-Object Microsoft.SharePoint.SPFieldLink($fieldAdd)

$ct.FieldLinks.Add($fieldLink);

$ct.Update()

$web.Dispose()

$site.Dispose()

Run script completed

Open your site | Go to Site Actions | Site Settings | In category “Gallaries” click to “Site content types” then click to “Finance” content type, you have seen any content type was added