TextField enter key action listener : TextBox « Ext JS « JavaScript DHTML






  1. JavaScript DHTML
  2. Ext JS
  3. TextBox

TextField enter key action listener

  



<html>
<head>
<title>Hello World Window</title>
<link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" />
<script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="ext-3.0.0/ext-all.js"></script>

</head>
<body>
<script type="text/javascript">
Ext.onReady(function() {


    var myform = new Ext.FormPanel({ 
      url: 'your.php',
      renderTo: Ext.getBody(),
      frame: true,
      title: 'Title',
      width: 250,
      items: [
                {
            xtype: 'textfield',
            fieldLabel: 'Title',
            name: 'title',
            allowBlank: false,
            listeners: {
              specialkey: function(f,e){
                if (e.getKey() == e.ENTER) {
                    alert("about to submit");
                  myform.getForm().submit();
                }
              }
            }
            }
        ]
    });


});
</script> 
<div id='div1'>asdf</div>
</body>
</html>








Related examples in the same category

1.Add text box to a window and set the width
2.Set min and max length for a field
3.Not-allow-blank field
4.Set validation type for a textfield
5.Preset value on a textbox
6.Add a TextField to a window by setting the xtype
7.Set value for a text field