hide picklist value

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  Hi DonkeySean

  To delete first value you can do:

   

  var oField = crmForm.all.new_picklist;

oField.DeleteOption(1);

   

  KG
  

  ---

  My Dynamics CRM Blog: http://bovoweb.blogspot.com

  • Marked as answer by SEAN ANN Tuesday, August 2, 2011 8:14 AM

  Friday, July 29, 2011 11:15 AM
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  Hi KG,thanks for reply!

  I wonder if the first value was deleted,when I trigger the OnChange,and it  displays the value,can it be done?

  
  

  Saturday, July 30, 2011 2:52 AM
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  Assign only the values that u want to the picklist in the onload/onchange event.

  Saturday, July 30, 2011 6:09 AM
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  Hi,

  Hide a picklist item in CRM 4.0

  function HidePickListItem(listID, value)
  {
      var objList = document.getElementById(listID);

      // If the list has never been saved, save it now
      if (objList.SavedList == null)
      {
          var arrListe = new Array();       

          for (var i=0; i<objList.options.length; i++)
          {
               arrListe[i] = new Object();
               arrListe[i].value = objList.options[i].value;
               arrListe[i].Libelle = objList.options[i].text;
               arrListe[i].Visible = true;
          }

          objList.SavedList = arrListe;
      }

      for (var i=0; i<objList.SavedList.length; i++)
          if (objList.SavedList[i].value == value)
              objList.SavedList[i].Visible = false;

      for (var i=objList.options.length - 1; i>=0; i--)
          if (objList.options[i].value == value)
              objList.options.remove(i);
  }

  
  Show a picklist item that has been hidden in CRM 4.0

  function ShowPickListItem(listID, value)
  {
      var objList = document.getElementById(listID);

      if (objList.SavedList != null)
      {
          var selValue = null;
          var indexInsertion = 0;

          for (var i=0; i<objList.SavedList.length; i++)
              if (objList.SavedList[i].value == value)
                  objList.SavedList[i].Visible = true;

          // Keep the selected value so we can reselect it after
          if (objList.selectedIndex > -1)
              selValue = objList.options[objList.selectedIndex].value;

          // Remove all the items in the list
          for (var i=objList.options.length - 1; i>=0; i--)
             objList.options.remove(i);

          // Add the items that must be visible
          for (var i=0; i<objList.SavedList.length; i++)
          {
               if (objList.SavedList[i].Visible)
               {
                  var oOption = document.createElement('option');        

                  oOption.text = objList.SavedList[i].Libelle;
                  oOption.value = objList.SavedList[i].value;               

                  objList.options.add(oOption);
              }
          }       

          // Reselect the item that was selected
          for (var i=0; i<objList.options.length; i++)
              if (objList.options[i].value == selValue)
                  objList.selectedIndex = i;
      }
  }

  
  Please find the below links also:

  http://sliong.wordpress.com/2011/03/25/crm-4-0-hide-picklist-items-with-javascript-automatically/

  http://forum.crmreports.com/topic/showing-hidden-tabs-and-picklist

   

  ---

  Thanks & Regards, MS CRM Consultant, V.Surya.

  • Marked as answer by SEAN ANN Tuesday, August 2, 2011 4:36 AM

  Monday, August 1, 2011 11:53 AM

  Answerer
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  Thanks,you have solved my big problem.

  Tuesday, August 2, 2011 4:36 AM
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  The script is not working for CRM 2011. Error - Mothod not support. Can you tell me one for CRM 2011

  Monday, February 27, 2012 10:38 AM
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  I have an optionset on my opportunity that has an option that defaults as 'Converted from Lead' when someone converts a lead to an opportunity.  The only time I want people to see this option is when an opp was converted from a lead - I do not want people to be able to choose this value when they are entering a new opp.  In 4.0, I used .DeleteOption(7);  This is what I'm using for 2011 and it works fine.  My picklist/optionset field name is new_service.  Option #7 is 'Converted from Lead':

       if (Xrm.Page.getAttribute('new_service').getSelectedOption().text != 'Converted from Lead')
      {
          Xrm.Page.getControl('new_service').removeOption(7);
      }

  ---

  Christina Bayley | CRM Administrator
  

  Wednesday, May 2, 2012 8:49 PM