protected void cmdSubmit_Click(Object sender, EventArgs e)
{
// Create a new BookEntry object.
BookEntry newEntry = new BookEntry();
newEntry.Author = txtName.Text;
newEntry.Submitted = DateTime.Now;
newEntry.Message = txtMessage.Text;
// Let the SaveEntry procedure create the corresponding file.
try
{
SaveEntry(newEntry);
}
catch (Exception err)
{
// An error occurred. Notify the user and don't clear the
// display.
lblError.Text = err.Message + " File not saved.";
return;
}
// Refresh the display.
GuestBookList.DataSource = GetAllEntries();
GuestBookList.DataBind();
txtName.Text = "";
txtMessage.Text = "";
}
protected void Page_Load(object sender, EventArgs e)
{
guestBookName = Server.MapPath("GuestBook");
if (!this.IsPostBack)
{
GuestBookList.DataSource = GetAllEntries();
GuestBookList.DataBind();
}
}