K2: Update Process Instance folio

k2-folio-update.ps1

Function Update-Folio ([int]$procInstId, [string]$folio){
  if(-not($procInstId)) { Throw "You must supply a value for -procInstId" }
  if(-not($folio)) { Throw "You must supply a value for -folioName" }
  
  Add-Type -AssemblyName ('SourceCode.Workflow.Client, Version=4.0.0.0, Culture=neutral, PublicKeyToken=16a2c5aaaa1b130d')
  $k2con = New-Object -TypeName SourceCode.Workflow.Client.Connection
  $k2con.Open("localhost")
  $procInst = $k2con.OpenProcessInstance($procInstId);
  $procInst.Folio = $folio;
  $procInst.Update()
  $k2con.Close()
}