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[CLOSED] Formpanel read-only

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  1. #1
    Oct 07, 2010, 1:44 PM

    [CLOSED] Formpanel read-only

    you can disable all controls of a formpanel?
    Or should I turn them off one at a time?
    Last edited by Daniil; Oct 08, 2010 at 3:49 PM. Reason: [CLOSED]
  2. #2
    Oct 07, 2010, 2:09 PM
    Hi,

    There is no such method in the FormPanel.

    I would suggest you to use cascade method.

    For example, a code disabling all TextFields within a FromPanel can look something like this:

    var myFunction = function() {
    if (this.getXType() == 'textfield') {
        this.setDisabled(true);
    }
}

FormPanel1.cascade(myFunction);
  3. #3
    Oct 07, 2010, 4:18 PM
    only works if the javascript function is declared in the page.
    but if I declare an external file

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>GridPanel with Form Details - Ext.NET Examples</title>
 

<script type="text/javascript" src="Js/JScript.js"></script>

</head>
<body>
<form id="Form1" runat="server">
<ext:ResourceManager ID="ResourceManager1" runat="server" />
    getXType() is undefined....


    how can I use ExtJS functions in a js file outside?
  4. #4
    Oct 07, 2010, 4:26 PM
    Please try the following thing.

    Example
    <ext:ResourcePlaceHolder runat="server" />
<script type="text/javascript" src="Js/JScript.js"></script>
  5. #5
    Oct 07, 2010, 4:39 PM
    unfortunately still does not work.

     
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>GridPanel with Form Details - Ext.NET Examples</title>
<link href="../../../../resources/css/examples.css" rel="stylesheet" type="text/css" />
<ext:ResourcePlaceHolder ID="ResourcePlaceHolder1" runat="server" Mode="Script" /> 
<script type="text/javascript" src="Js/JScript.js"></script>
</head>
  6. #6
    Oct 07, 2010, 4:51 PM
    Can I look at the code that causes js error?

    Posting .aspx page reproducing the issue would be the best.

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