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CheckListBox in C#

Anonymous User270815-Jun-2013
Hi Experts,

How can I add value in CheckListBox using C#?

Thanks in advance.


c#c# 
Updated on 24-Jul-2013
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2 Answers

Manmohan Jha

Manmohan Jha

24-Jul-2013 
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) { }
}

Sumit Kesarwani

Sumit Kesarwani

15-Jun-2013
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);
        }
    }
}

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