1.NET Framework consists of two parts:Framework class Library and the Common Language Runtime.
2.在web.config中引入多個命名空間,這樣就不用每個頁面都引用了(經測試,無效?)
<configuration> <system.web> <pages> <namespaces> <add namespace="System.Net.Mail"/> </namespaces> </pages> </system.web></configuration>
3.Everything in an ASP.NET page is converted to a .NET Class.
4.LoadPage happens before any control events, PreRender happens after any control events.
5.AutoEventWireUp的用法
6.Page-level trace and application-level trace
前者所有使用者可見,後者只有訪問trace.axd頁才能看見
7.AssociatedControlID
讓label在輔助閱讀器上排版更好?點label的時候焦點自動到對應的TextBox上
8.Literal與Label?
label 會解析成span,literal則不會,適合用來顯示title。literal不支援樣式,只有Mode
9.Use Alternate Text for any image.
10.跨頁傳值
Button的PostBackUrl FindContrl或者property
11.Click and Command
you can pass a command name and command argument to a command event handler but not to a click envet handler.
12.display佔位置,visibility不佔位置