Dotnet Thunder

Live Demo : 1 2 3 4 Source code : css : <style>     .dropdiv {         width: 50px;         height: 50px;         padding: 10px;         border: 1px solid #aaaaaa;     }     .spn {     font-size:50px     }    </style> JAVASCRIPT : <script>     function allowDrop(ev) {         ev.preventDefault();     }     function drag(ev) {         ev.dataTransfer.setData("text", ev.target.id);     }     function drop(ev) {         ev.preventDefault();         var data = ev.dataTransfer.getData("text");     ...

Here I'm explain about detecting before print, after print in cross browsers using Java script. Window beforeprint,afterprint events working in only IE,Firefox browsers, but we can detect these events using  matchMedia with event handler, here I'm explain with small example. Javascript Code: (function () {         var beforePrint = function () {             alert('Functionality to run before printing.');         };         var afterPrint = function () {             alert('Functionality to run after printing');         };         if (window.matchMedia) {             var mediaQueryList = window.matchMedia('print');             mediaQueryList.addListener(function (mql) {                 if (mql.matches) {...

Here I'm writing simple steps for how to  setup angular.js in ASP.NET MVC application and implement small program using angular.js. 1. Create a MVC web application using VisualStudio. 2. Add following Angular js references to _layout page(Master page) as per showing below   <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular.min.js"></script>    <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular-touch.js"></script>     <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular-resource.js"></script>    <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular-animate.js"></script>     <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular-route.js"></script>    <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.0-rc.2/angular-mocks.js"></...

When we want to download a file from client side code below java script code is very use full. Any format files like images, pdf, doc etc,. download through below code. JAVASCRIPT CODE :   function downloadURI(uri, name) {         var link = document.createElement("a");         link.download = name;         link.href = uri;         link.click();     } HTML CODE : <a class="apdfExport"  onclick="downloadURI('http://lh5.googleusercontent.com/-pi_poyLdiyg/AAAAAAAAAAI/AAAAAAAAABg/pFFFk0Hc3ok/s80-c/photo.jpg','test')">Download file</a> 

Here I am explan about expand(full screen) a particular div, here I'm taking 'divfullscreen' div, when click on Demo button call ExpandDiv javascript function, this function handle full screen. JAVASCRIPT CODE : function ExpandDiv(){ var elem = document.getElementById('divfullscreen');                     if (document.webkitFullscreenElement) {                         document.webkitCancelFullScreen();                     }                     else {                         elem.webkitRequestFullScreen();                     }; } HTML CODE : <div> <input onclick="ExpandDiv();" type="button" value="Demo" /></div> <div class="html5-...