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fetch a hidden field value and pass to var in Ext js

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fetch a hidden field value and pass to var in Ext js

Ani

5yAsked Oct 13, 2020, 8:36 AM1.1k

Hi,

In ext js I want to fetch a hidden field value and set it on a variable. Please help me.

Thanks in Advance

3 Replies

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Sachin Singh5y ago
Accepted answer
what are you waiting for ???
try this
var TheHiddenValue= Ext.getCmp('HiddenField_ID');
//HiddenField_ID= id of hidden field
var MyVar= TheHiddenValue.getValue();
Ani5y ago
Hi Sachin and Magesh,

Thanks for the reply. Please tell me if there is any way to get value using fieldref in Ext js.
Mageshwaran R5y ago
Hi Ani,
please try this code:
>
<html>
<head>
    <meta charset="utf-8" />
    <title>title>
    <script type="text/javascript">

        function myfunction() {
          var Status ='';
          Status = document.getElementById('ContactId').value;
          alert(Status);
        }

    script>
head>
<body>
    <input type="button" onclick="myfunction()" value="Show">
<input type=hidden id="ContactId" name="Contact"
                  value="123456789"/>

body>
html>