protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
ViewState["ReferrerUrl"] = Request.UrlReferrer.ToString();
BookCategoryName.Focus();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
string errorPage = "~/404";
ViewState["ReferrerUrl"] = Request.UrlReferrer.ToString();
if (Request.Params.AllKeys.Contains("id"))
{
int bookCategoryID = Convert.ToInt32(Request["id"]);
var db = new BookLibrary.Models.BookLibraryContext();
BookCategory bookCategory = db.BookCategories.First(a => a.BookCategoryID == bookCategoryID);
BookCategoryName.Text = bookCategory.BookCategoryName;
BookCategoryName.Focus();
}
else
{
Response.Redirect(errorPage);
}
}
}
