Silverlight 之ComboBox控件选中项

List<Book> books = e.Result;

this.ComboBox1.ItemsSource = books;
this.ComboBox1.displayMemberPath = "bookID";
this.ComboBox1.Selectedindex = i;

// 遍历有的 然后再取 序号 这样的话才可以为comBox 赋值

private int GetSelectedBookIndexByContent(string content)
{
   int result = 0;
   foreach (Book item in books)
   {
      if (item.bookID == content) 
      {
           break;
      }
      result ++;
   }
   return result;
}