SAPUI5/OpenUI5 MVC JavaSCript View example with data from JSON file

<!DOCTYPE HTML>
<html>

<head>
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta http-equiv='Content-Type' content='text/html;charset=UTF-8' />

  <script src="https://openui5.hana.ondemand.com/resources/sap-ui-core.js" id="sap-ui-bootstrap" data-sap-ui-libs="sap.m" data-sap-ui-resourceroots='{"view": "./"}' data-sap-ui-theme="sap_bluecrystal" data-sap-ui-xx-bindingSyntax="complex">
  </script>
  <!-- only load the mobile lib "sap.m" and the "sap_bluecrystal" theme -->

  <!-- by Denise Nepraunig @denisenepraunig -->
  
  <!-- example for a SAPUI5 MVC XML view with JSON data from a file
       and data binding based on the demokit example from sapui5:
       https://sapui5.netweaver.ondemand.com/sdk/explored.html#/entity/sap.m.Table/samples
       -->

  <script>
    // Best practice would be to set this stuff up in an Component.js
    // but let's not over-complicate stuff for demonstration purposes
    
     // http://scn.sap.com/community/developer-center/front-end/blog/2014/12/10/sap-ui5-with-local-json-model
    var oModel = new sap.ui.model.json.JSONModel();
     // Load JSON in model
    oModel.loadData("data.json");
    sap.ui.getCore().setModel(oModel);

    sap.ui.localResources("view");
	  
		var app = new sap.m.App({initialPage:"idApp1"});  
		var view = sap.ui.view({id:"idApp1", type:sap.ui.core.mvc.ViewType.JS, viewName:"view.Main"});
		
    app.addPage(view);  
    app.placeAt("content");  
  </script>

</head>

<body class="sapUiBody" role="application">
  <div id="content"></div>
</body>

</html>

# SAPUI5 MVC example with JSON file databinding

This is a simple MVC example where we load JSON data from an external file
and then bind this data against a table.

This example is based on:
[SAPUI5 Demokit Tables](https://sapui5.netweaver.ondemand.com/sdk/explored.html#/entity/sap.m.Table/sample)

{  
  "ID":0,
  "Name":"Exotic Liquids"
}

sap.ui.jsview("view.Main", {

	/** Specifies the Controller belonging to this View. 
	* In the case that it is not implemented, or that "null" is returned, this View does not have a Controller.
	* @memberOf view.View1
	*/ 
	getControllerName : function() {
		return "view.Main";
	},

	/** Is initially called once after the Controller has been instantiated. It is the place where the UI is constructed. 
	* Since the Controller is given to this method, its event handlers can be attached right away. 
	* @memberOf view.View1
	*/ 
	createContent : function(oController) {
	    
	    var oButton = new sap.m.Button(this.createId("helloButton"), {
	        text : "Click me",
	        press: [oController.onHelloWorld, oController]
	    });
	    
		return new sap.m.Page({
			title: "{/Name}",
			content: [
				oButton
			]
		});
	}
});

sap.ui.controller("view.Main", {
    
    onHelloWorld: function() {
        alert("Hello World!");
    }

/**
* Called when a controller is instantiated and its View controls (if available) are already created.
* Can be used to modify the View before it is displayed, to bind event handlers and do other one-time initialization.
* @memberOf view.View1
*/
//	onInit: function() {
//
//	},

/**
* Similar to onAfterRendering, but this hook is invoked before the controller's View is re-rendered
* (NOT before the first rendering! onInit() is used for that one!).
* @memberOf view.View1
*/
//	onBeforeRendering: function() {
//
//	},

/**
* Called when the View has been rendered (so its HTML is part of the document). Post-rendering manipulations of the HTML could be done here.
* This hook is the same one that SAPUI5 controls get after being rendered.
* @memberOf view.View1
*/
//	onAfterRendering: function() {
//
//	},

/**
* Called when the Controller is destroyed. Use this one to free resources and finalize activities.
* @memberOf view.View1
*/
//	onExit: function() {
//
//	}

});