JavaScript DHTML/Ext JS/SimpleStore

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Версия от 07:21, 26 мая 2010; Admin (обсуждение | вклад) (1 версия)
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Create SimpleStore by combining fields and data

  
<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 values = new Ext.data.SimpleStore({
          fields: ["id", "value"],
          data : [["1","A"],["2","B"],["3","C"]]
      });

    new Ext.FormPanel({ 
      url: "your.php",
      renderTo: Ext.getBody(),
      frame: true,
      title: "Title",
      width: 250,
      items: [
              {
            xtype: "combo",
            name: "value",
            fieldLabel: "Value",
            mode: "local",
            store: values,
            displayField:"value",
            width: 130
          }
      ]
    });

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



Create SimpleStore from two-dimensional array

  
<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 arrayData = [           
      ["A",   "AA"],
      ["B",   "BB"],
      ["C",   "CC"]
    ];
    var store = new Ext.data.SimpleStore({
      data   : arrayData,
      fields : ["letter", "group"]
    });
});
</script> 
<div id="div1">asdf</div>
</body>
</html>



Feed SimpleStore to combobox

  
<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 values = new Ext.data.SimpleStore({
          fields: ["id", "value"],
          data : [["1","A"],["2","B"],["3","C"]]
      });

    new Ext.FormPanel({ 
      url: "your.php",
      renderTo: Ext.getBody(),
      frame: true,
      title: "Title",
      width: 250,
      items: [
              {
            xtype: "combo",
            name: "value",
            fieldLabel: "Value",
            mode: "local",
            store: values,
            displayField:"value",
            width: 130
          }
      ]
    });

});
</script> 
<div id="div1">asdf</div>
</body>
</html>
Источник — «http://wbex.ru/index.php?title=JavaScript_DHTML/Ext_JS/SimpleStore&oldid=2307»