Dot Net Code Snippets

As we already saw how to get the items(Multiple selection item) from the Listbox. Suppose If we store that value like this(2,4,6,) ie: I concatenate the (,) for each valu -  2,4,6 are the value of the listbox so we are going to rebind this value to List and set it has Selected.

Here the subject is the field on the Table where the [ 2,4,6, ] was stored.

  string subjectList = getUserProfile_SqlDataReader["subject"].ToString();
                            string[] subjectListItems = subjectList.Split(',');
                            foreach (string s in subjectListItems)
                            {
                                foreach (ListItem item in Subject_ListBox.Items)
                                {
                                    if (item.Value == s) item.Selected = true;
                                }
                            }