Sign in
Microsoft.com
 
Microsoft
 
 
 

locked
Indexof operation not working in IE8 RRS feed

 > 

  • Question

  • Question
    Sign in to vote
    0
    Sign in to vote

    HI all,

              Am using IE11, in Javascript am using Indexof() its working fine here, but its not working in IE8. Please find the code below. Request any one to fix it and alter this code and share it. Thanks in advance..

    function Form_onload() {

        var haystack_array = Xrm.Page.context.getUserRoles();
        var i = haystack_array.indexOf('af259ead-ca7d-e311-b157-0050568074ef'); // Working fine in IE11 not in IE 8
        alert(i);

    }

    Thursday, March 13, 2014 12:14 PM

All replies

  • Question
    Sign in to vote
    0
    Sign in to vote

    Hi Jerry,

    IndexOf() isn't supported by IE8. Use the following code to make it work

    if (!Array.prototype.indexOf)
    {
        Array.prototype.indexOf = function (obj, start)
        {
            for (var i = (start || 0), j = this.length; i < j; i++)
            {
                 if (this[i] === obj) { return i; }
             }
             return -1;
        }
    }

    Admin QuikView Solution for CRM 2013


    Thursday, March 13, 2014 2:44 PM
  • Question
    Sign in to vote
    0
    Sign in to vote

    Hi Dynamotion,

    How to use this code for my assigned value haystack_array.

    Friday, March 14, 2014 2:22 AM
  • Question
    Sign in to vote
    0
    Sign in to vote

    I believe once you add the above code, your existing line of code should work as is. The above code provided by DynaMotion defines an IndexOf function for an Array which is missing in IE 8 and therefore it  errors for you.

    You need to include the function in your script library as a separate function.

    Hope i have got this right

    Sam

    Dynamics CRM MVP | Inogic | http://inogic.blogspot.com| news at inogic dot com

    If this post answers your question, please click "Mark As Answer" on the post and "Mark as Helpful"

    Friday, March 14, 2014 7:43 AM
  • Question
    Sign in to vote
    0
    Sign in to vote

    Hi Jerry,

    Just copy paste this snippet in your code file, and there's nothing else you need to do. You indexOf() line will start working in IE8.

    Admin QuikView Solution for CRM 2013

    Friday, March 14, 2014 9:24 AM