How to Reliable SharePoint Line Programmatically

Here is how we can Reliable SharePoint Record or Website Field/Column Programmatically with PowerShell and C# Item Design code:

PowerShell Code to  Rename a SharePoint Field:

?

1 2 3 4 5 6 7 8 9 10 11 12 13

Add-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue   $Web= Get-SPWeb "http://sharepoint.company.com"   #Get the "Risk Metrics" List $list= $web.Lists.TryGetList("Risk Metrics")   #Get "Project Name" Field $field = $list.fields | where {$_.Title -eq "Project Name"}   #Set Field Display Name and Update $field.Title ="Program Name" $field.Update()

Rename a SharePoint Field Programmatically (C#):

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

using(SPSite site=new SPSite("http://sharepoint.crescent.com"))  {      //Get the "Risk Metrics" List      SPList list = site.RootWeb.Lists["Risk Metrics"];        //Get "Project Name" Field      SPField field = list.Fields["Project Name"];        //Set Field Display Name and Update      field.Title = "Program Name";      field.Update();        //You can also use: list.Fields["Project Name"].Title = "Project Name";     //list.Update();                  }