i have a problem in chekedListBox to bind a data

private void GvCategory_CellDoubleClick(object sender, DataGridViewCellEventArgs e)

{

try

{

indexRow = e.RowIndex;

DataGridViewRow row = GvCategory.Rows[indexRow];

txtcategory.Text = row.Cells[1].Value.ToString();

//txtcategory.ReadOnly = true;

btncategory.Text = "Update";

rbyes.Checked = true;

if (txtcategory.Text != " ")

{

try

{

Hashtable hash = new Hashtable();

hash.Add("@status","Brand");

hash.Add("@categoryname",txtcategory.Text);

DataTable dtLoad = DataAccessLayer.GetDataTable("Category_Mst_sp", hash);

string[] s = new string[] {};

if (dtLoad != null && dtLoad.Rows.Count > 0)

{

for (int i = 0; i < dtLoad.Rows.Count; i++)

{

s = dtLoad.Rows[i]["BrandId"].ToString().Split(',');

}

for (int i = 0; i < clbbrand.Items.Count; i++)

{

/*Now with the following code we can get valemember and displaymember as per your requirement you can store in table. */

DataRow r;

r = ((DataRowView)this.clbbrand.CheckedItems[i]).Row;

string val = (r[this.clbbrand.ValueMember]).ToString();

string dis = (r[this.clbbrand.DisplayMember]).ToString();

r = null;

}

}

catch (Exception ex)

{

MessageBox.Show(ex.Message.ToString());

}

}

}

catch (Exception ex)

{

MessageBox.Show(ex.Message.ToString());

}

}