protected void btn_search_Click(object sender, EventArgs e) { string key = txt_search.Text; LibraryDAL dal = new LibraryDAL(); gv_books.DataSource = dal.ShowAllIssuedBook(key); gv_books.DataBind(); }
protected void btn_search_Click(object sender, EventArgs e) { string key = txt_search.Text; LibraryDAL dal = new LibraryDAL(); gv_books.DataSource = dal.ShowAllIssuedBook(key); gv_books.DataBind(); }