CHECKLISTBOX IN C#

Ankita Pandey

Total Post:183

Points:1285
Posted by  Ankita Pandey
C# 
C#
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Hi Experts,

How can I add value in CheckListBox using C#?

Thanks in advance.


  1. Sumit Kesarwani

    Post:378

    Points:2694
    Re: CheckListBox in C#

    Hi Ankita,


    You can use the following code:
    using System;
    using System.Drawing;
    using System.Windows.Forms;
    namespace WindowsFormsApplication1
    {
        public partial class Form1 : Form
        {
            public Form1()
            {
                InitializeComponent();
            }
            private void Form1_Load(object sender, EventArgs e)
            {
                checkedListBox1.Items.Add("Sunday", CheckState.Checked);
                checkedListBox1.Items.Add("Monday", CheckState.Unchecked);
                checkedListBox1.Items.Add("Tuesday", CheckState.Indeterminate);
                checkedListBox1.Items.Add("Wednesday", CheckState.Checked);
                checkedListBox1.Items.Add("Thursday", CheckState.Unchecked);
                checkedListBox1.Items.Add("Friday", CheckState.Indeterminate);
                checkedListBox1.Items.Add("Saturday", CheckState.Indeterminate);
            }
        }
    }

      Modified On Mar-30-2018 05:37:22 AM
  1. Manmohan Jha

    Post:33

    Points:231
    Re: CheckListBox in C#

    private void Form1_Load(object sender, EventArgs e)
    {
      checkedListBox1.Items.Add("Sunday", false);
      checkedListBox1.Items.Add("Monday", false);
      checkedListBox1.Items.Add("Tuesday", false);
      checkedListBox1.Items.Add("Wednesday", false);
      checkedListBox1.Items.Add("Thursday", false);
      checkedListBox1.Items.Add("Friday", false);
      checkedListBox1.Items.Add("Saturday", false);
    try
    {
    int index = checkedListBox1.Items.IndexOf(DateTime.Now.ToString("MMMM-yy"));
    checkedListBox1.SetItemChecked(index, true);
    }
    catch (Exception) { }
    }

      Modified On Mar-30-2018 05:37:07 AM

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