Define handler for success and failure handler : Submit Button « Ext JS « JavaScript DHTML





Define handler for success and failure handler

 

<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() {
    Ext.QuickTips.init();
    var onSuccessOrFail = function(form, action) {
      var formPanel = Ext.getCmp('myFormPanel');
      formPanel.el.unmask();
      
      var result = action.result;
      if (result.success) {
        Ext.MessageBox.alert('Success',action.result.msg);
      }
      else {
        Ext.MessageBox.alert('Failure',action.result.msg);
      }
    }
    
    var submitHandler = function() {
      var formPanel = Ext.getCmp('myFormPanel');
      formPanel.el.mask('Please wait', 'x-mask-loading');
      
      formPanel.getForm().submit({
        url     : 'your.php',
        success : onSuccessOrFail,
        failure : onSuccessOrFail
      });
    }
    var buttons = [
      {
        text    : 'Submit',
        handler : submitHandler
      }
    ];
    var fp = new Ext.form.FormPanel({
      renderTo     : Ext.getBody(),
      width        : 600,
      id           : 'myFormPanel',
      title        : 'Our complex form',
      height       : 350,
      frame        : true,
      layout       : 'vbox',
      layoutConfig : {
            align : 'stretch'
        },
      items        : [
        
      ],
      buttons      : buttons
    });


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

   
  










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