To inject JavaScript in WebBrowser control, use the following steps − Firstly, create a Windows Forms application in Visual Studio. Now, drag a WebBrowser control to the form Set the Url property. Right-click the project, choose to Add reference... → COM → Type Libraries Select "Microsoft HTML Object Library"  Add the following code to inject JavaScript.private void ... Read More

Set the unsorted list first.int[] list = {87, 45, 56, 22, 84, 65};Now use a nested for loop to sort the list that is passed to a function.for(int i=0; ilt; arr.Length; i++) {    for(int j=i+1; j

As the name suggests the Array.Copy() method in C# is used to copy elements of one array to another array.The following is the syntax.Array.Copy(src, dest, length);Heresrc = array to be copieddest = destination arraylength = how many elements to copyThe following is an example showing the usage of Copy(, , ... Read More

For the Boolean type, the bool keyword is used and is an alias of System.Boolean.It is used to declare variables to store the Boolean values, true and false.Let us see an example to learn how to use bool in C#.Exampleusing System; public class Demo {    static void Main() { ... Read More

Array can be initialized in more than one ways in C#. Let us see some example.Method OneUsing size of array.int [] marks = new int[5] { 99, 98, 92, 97, 95};Method TwoBy omitting the size.int [] marks = new int[] { 99, 98, 92, 97, 95};Method ThreeInitializing at the time ... Read More

The window object includes the location object in JavaScript. It includes the following properties −window.location.hrefIt returns the URL of the current page.Example           Click below to get the complete URL of the page.       URL               ... Read More

An infinite loop is a loop that never terminates and repeats indefinitely.Let us see an example to create an infinite loop in C#.Exampleusing System; namespace Demo {    class Program {       static void Main(string[] args) {          for (int a = 0; a < ... Read More

Use the keydown event in JavaScript to get to know which keys are pressed at once. The following is the script −Examplevar log = $('#log')[0],    keyPressed = []; $(document.body).keydown(function (evt) {    var li = keyPressed [evt.keyCode];    if (!li) {       li = log.appendChild(document.createElement('li'));     ... Read More

A 2-dimensional array is a list of one-dimensional arrays.Two-dimensional arrays may be initialized by specifying bracketed values for each row.int [, ] a = new int [4, 4] {    {0, 1, 2, 3} ,    {4, 5, 6, 7} ,    {8, 9, 10, 11} ,    {12, 13, ... Read More

Gets or sets the value associated with the specified key. You can also use the Item property to add new elements.If a key does not exist, then you can include it like −myCollection["myNonexistentKey"] = myValueThe following is the code showing how to work with Item property of Hashtable class in ... Read More