Checkbox Example in Asp.Net

 

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partialclass _Default: System.Web.UI.Page
{
    protectedvoid Page_Load(objectsender, EventArgs e)
    {
        Label1.Text = "None";  
        CheckBox1.AutoPostBack = true;
        CheckBox2.AutoPostBack = true;
        CheckBox3.AutoPostBack = true;
        CheckBox4.AutoPostBack = true;

        varmessage = "";
        if(CheckBox1.Checked)
        {
            message = CheckBox1.Text + " ";
        }
        if(CheckBox2.Checked)
        {
            message += CheckBox2.Text + " ";
        }
        if(CheckBox3.Checked)
        {
            message += CheckBox3.Text;
        }
        if(CheckBox4.Checked)
        {
            message += CheckBox4.Text;
        }
        Label1.Text = message;
    }
}

Comments

Post a Comment

Popular posts from this blog

Creating a DDL File & link ddl file in C#

 Creating a DDL File & link ddl file  in C# using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ClassLibraryExample {     public class ClassLibrary     {         private string name;         private string last;         private string fullname;         public string Name         {             get { return name; }             set { name = value ; }         }          public string Last         {             get { return last; }    ...
Read more

SQL Command in asp.net

Image
  SqlCommand classis used to prepare an Sql statement or Stored procedure that we want to execute on a sql server database. The Most commonly used methods of the Sqlcommand class 1 -   ExecuteReader - Use when the T-SQL Statement returns more than a single value. For example, if the query returns rows of data. 2-   ExecuteNonQuery- use when you want to perform an insert, Update or delete Operation. 3-   ExecuteScalar- Use When the Query returns a single (scalar) value. For example, Queries that return the total number of rows in a table.   Example: ExecuteReader Methods:     using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Data; using System.Data.SqlClient; using System.Configuration; public partial class ExecuteReaderExamples : System.Web.UI. Page { ...
Read more