kohuwa

POC on Grid View Add item to list,Delete row 1) create an Employee List 2)Add TextBox to enter the details 3)Add Employee details in the Grid View as a new row 4)Add CheckBox to select the list 5)Remove the Checked list. using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace GridView {         public partial class Form1 : Form     {         EmployeeController ec = new EmployeeController();         DataGridViewCheckBoxColumn checkbox = new DataGridViewCheckBoxColumn();         public Form1()         {                       ...

Interface can inherit from Interface,Abstract class can inherit from Interface and declare the method as abstract namespace Reflection {     //Interface-1     interface IB     {         void mymessageB();     }     //Interface-2 extending 1     interface IA:IB     {         void mymessageA();     }     //Abstract extending Interface2 ,Interface1 , butimplementing only one interface1     public abstract class Atest: IA     {         public abstract void mymessageA();         public void mymessageB()         {             Console.WriteLine("My Message B");       ...

MEF - POC for Dependency Injection     interface ILogger     {         void Write(string messgae);     }  class hostMEFApplication     {         [ImportMany]                 protected IEnumerable<ILogger> Logger { get; set; }         public void run()         {             Compose();             foreach(var log in Logger)             log.Write("Hello World from MEF");         }         private void Compose()         {    ...

Factory Design Patten Application : Adding Items to Cart List and calculating the total price in Windows Form UI Form Design: ------------------------------------------------------------------------------------------------ namespace ShoppingCart {     partial class Form1     {         /// <summary>         /// Required designer variable.         /// </summary>         private System.ComponentModel.IContainer components = null;         /// <summary>         /// Clean up any resources being used.         /// </summary>         /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>    ...