Deepak Ratan

Deepak Ratan

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Object reference not set to an instance of an object.

May 4 2015 5:56 AM
 This is my code:
 
protected void txtcmd_Click(object sender, EventArgs e)
{
         SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["connect"].ConnectionString);
         SqlCommand cmd = new SqlCommand();
         int ID = int.Parse(Session["Id"].ToString());
         string comments = ((TextBox)statusgrdview.FindControl("txtcommt")).Text;
         cmd.CommandType = CommandType.Text;
         cmd.CommandText = "insert into TBL_Comments(ID,comments) " + "values("+ID+",@comments);" + "select * from TBL_Comments";
         cmd.Parameters.Add("@comments", SqlDbType.VarChar).Value = comments;
         statusgrdview.DataSource = GetData(cmd);
         statusgrdview.DataBind();
}
private object GetData(SqlCommand cmd)
{
   throw new NotImplementedException();
}
 

Answers (4)