protected void Page_Load(object sender, EventArgs e)
{
ArrayList items = new ArrayList();
IEnumerable data = AccessDataSource1.Select(new DataSourceSelectArguments());
foreach (object item in data)
{
DataRowView row = item as DataRowView;
string id = row["CustomerId"].ToString();
string s = row["ContactName"].ToString().ToUpper();
string groupText = "?";
if (!string.IsNullOrEmpty(s))
{
char c = s.Substring(0, 1)[0];
if ('A' <= c && c <= 'F')
{
groupText = "A-F";
}
else if ('G' <= c && c <= 'M')
{
groupText = "G-M";
}
else if ('N' <= c && c <= 'S')
{
groupText = "N-S";
}
else if ('T' <= c && c <= 'Z')
{
groupText = "T-Z";
}
}
items.Add(new MyItem(id, s, groupText));
}
ASPxTitleIndex1.DataSource = items;
ASPxTitleIndex1.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
string[] names = File.ReadAllLines(Server.MapPath("~/App_Data/customers.txt"), Encoding.Unicode);
ASPxTitleIndex1.DataSource = names;
ASPxTitleIndex1.DataBind();
}
