asp.net¿Ø¼þ¿ª·¢»ù´¡(1)
asp.net±¾ÉíÌṩÁËºÜ¶à¿Ø¼þ,Ìṩ¸øÎÒÃÇÕâЩ±È½ÏÀÁ¶èµÄÈËʹÓÃ,ÎÒÈÏΪ¿Ø¼þµÄ×÷ÓþÍÔÚ´Ë,ÒòΪÎÒÃDz»ÏëÖØ¸´¹¤×÷,ËùÒÔÒª´´½¨Ëü,Õâ¸ö±¾Éí±ãÊÇÒ»¸öÐèÇóµÄ¹ØÏµ,ËùÒÔѧϰ¿Ø¼þ¿ª·¢ºÜÓÐÒâ˼.
wroxÍøÕ¾ÉÏÓб¾Êé Professional ASP.NET 2.0 Server Control and Component Development
ÏÖÔÚ»¹Ã»Óгö°æ,µ«ÍøÕ¾ÉϷųöÁË´úÂë,ËùÒÔÕýºÃÏÂÔØ¹ýÀ´Ñ§Ï°Ò»ÏÂ.
ÎÒ¿´¹ýǰ¼¸Õ´úÂë,»·»·Ïà¿Û,×÷ÕßÓò»Í¬µÄ֪ʶÏòÎÒÃÇչʾͬһ¸öЧ¹û,ËùÒÔÑÐò½¥½øµÄѧÏÂÀ´ºÜÓкô¦.
ËäÈ»×Ô¼º¶Ô¿Ø¼þ¿ª·¢»¹²»ÊǺÜÊìϤ£¬µ«ÎҸоõÒÔϼ¸µãºÜÖØÒª£¬ÊÇÎÒ×Ô¼º×ܽáµÄ
1.ÁË½â¿Ø¼þÖ®¼äµÄ¼Ì³Ð¹ØÏµ
×îºÃÊÇÏÈ¿´¿´¿´System.Web.UIÃüÃû¿Õ¼ä
(1)Control À࣬ËùÓеĿؼþ¶¼¹²ÏíµÄÒ»¸öÀ࣬ÄãÐèҪȥ¿´ÏÂÆäÀïÃæÊܱ£»¤µÄ¼¸¸ö·½·¨ºÍÊôÐÔ£¬ËäȻһÏ¿´²»Í꣬ÒÔºó»á·¢ÏÖ³£³£Óõ½ÕâЩ·½·¨
´ó¼Ò¿ÉÒÔÔÚMSDN¿´Ò»ÏÂÆäÅÉÉúÀà
(2)HtmlTextWriter Àà
²»µÃ²»Á˽âµÄÒ»¸öÀ࣬Ö÷Òª¹¤×÷¾ÍÊÇÎÒÃÇдµÄ±ê¼Ç×Ö·ûºÍÎı¾Êä³ö
2.ÖØÐ´·½·¨
(1) ±ØÐë¼Ì³ÐControlÀà
(2) ÖØÐ´ControlÀàµÄRender·½·¨£¬Õâ¸öÊDZØÐëµÄ£¬ÒòΪÆäËû¿Ø¼þ¶¼¼Ì³ÐÁËControl ÀàÀ࣬ËùÒÔ¼¸ºõËùÓпؼþ¶¼ÓÐÕâ¸ö·½·¨
3.ÊìϤԪÊý¾Ý
´ó¼Ò¶¼ÖªµÀasp.net¿Ø¼þÊôÐÔÔÚ±à¼Æ÷ÉÏÊÇ·ÖÀàµÄ£¬ÈçÍâ¹Û£¬ÐÐΪ£¬²¼¾ÖµÈ£¬Ã¿¸öÊôÐÔ»¹¸ø³öÁ˽âÊÍ
¼òµ¥µÄÔªÊý¾Ý¾ÍÊÇÆðµ½Õâ¸ö×÷Ó㬵±È»ÄãÒ²¿ÉÒÔ²»¼Ó£¬µ«Ê¹ÓÃÁËÔªÊý¾ÝÈÃÈ˸е½ÓÐÇ×ÇиУ¬Ð´·¨Èç
ÏÂ
[CategoryAttribute("Appearance")]
ҪʹÓÃÔªÊý¾Ý£¬±ØÐëÒýÓÃSystem.ComponentModelÃüÃû¿Ø¼þ£¬Ò»°ãÄãÈç¹ûд×é¼þµÄ»°£¬²»¿ÉÄܲ»Óõ½ÕâÑùÀà¿â¡£¾ßÌåµÄMSDNÉÏÓÐËù½éÉÜ¡£
Ò».Êä³ö×Ö·û´®
˵¶àÁËûÒâ˼£¬»¹ÊÇÀ´ÑÝÁ·°É¡£Ê×ÏÈÄãµÃÁ˽âHTML¡£À´¿´ÏÂÃæ´úÂë,Ч¹û¾ÍÊÇÊä³öHTMLµ½¿Í»§¶Ë
ʾÀýÒ»
using System;
using System.Web.UI;
namespace CustomComponents
{
/**//// <summary>
/// Summary description for CreditCardForm
/// </summary>
public class CreditCardForm1 : Control
{
protected override void Render(HtmlTextWriter writer)
{
writer.Write("<table style='width:287px;height:124px;border-width:0;'>");
writer.Write("<tr>");
writer.Write("<td><strong>Payment Method</strong></td>");
writer.Wr
Ïà¹ØÎĵµ£º
using System.Web;
/// <summary>
/// Javascript³£Ó÷½·¨
/// </summary>
public class JS
{
private static string ScriptStart = "<script type=\"text/javascript\">";
private static string ScriptEnd = "</script>";
&n ......
ASP.NET 4°üÀ¨ÁËһϵÁÐеÄÔËÐÐÊ±ÌØÐÔ£¬¿ÉÒÔ°ïÖúÄã½øÒ»²½ÓÅ»¯ÄãµÄÍøÕ¾¡£ÆäÖÐһЩÐÂÌØÐÔ¿ÉÒÔÓÃÀ´½øÐÐSEOÓÅ»¯ÒÔÌá¸ßÍøÕ¾ÔÚËÑË÷ÒýÇæÖеÄÅÅÃûºÍÈ¨ÖØ£¬ÕâÐ©ÌØÐÔ°üÀ¨£º
еÄPage.MetaKeywords ºÍ Page.MetaDescription ÊôÐÔ
Õë¶ÔASP.NET Web FormsµÄÐÂURLµ¼ÏòÖ§³Ö
еÄResponse.RedirectPermanent()·½·¨
ÏÂÃæÊÇÈçºÎÀûÓÃÕâÐ ......
1. C#ÓïÑÔ·½Ãæ
1.1 À¬»ø»ØÊÕ
¡¡À¬»ø»ØÊÕ½â·ÅÁËÊÖ¹¤¹ÜÀí¶ÔÏóµÄ¹¤×÷£¬Ìá¸ßÁ˳ÌÐòµÄ½¡×³ÐÔ£¬µ«¸±×÷ÓþÍÊdzÌÐò´úÂë¿ÉÄܶÔÓÚ¶ÔÏó´´½¨±äµÃËæÒâ¡£
¡¡1.1.1 ±ÜÃâ²»±ØÒªµÄ¶ÔÏó´´½¨
¡¡ÓÉÓÚÀ¬»ø»ØÊյĴú¼Û½Ï¸ß£¬ËùÒÔC#³ÌÐò¿ª·¢Òª×ñѵÄÒ»¸ö»ù±¾ÔÔò¾ÍÊDZÜÃâ²»±ØÒªµÄ¶ÔÏó´´½¨¡£ÒÔÏÂÁоÙһЩ³£¼ûµÄÇéÐΡ£
¡¡1.1.1.1 ±ÜÃâÑ»·´´½¨¶ÔÏ ......
ÑéÖ¤¿Ø¼þÓÃÓÚÑéÖ¤Óû§µÄÊäÈ룬ÀûÓÃÕâЩ¿Ø¼þ£¬¿ª·¢ÈËÔ±¿ÉÒÔÇáËɵÄʵÏÖ¶ÔÓû§ÊäÈëµÄÑéÖ¤¡£ASP.NETÌṩÁËÁùÖÖÑéÖ¤¿Ø¼þ¡£
1.Required Field Validator£ºÑéÖ¤ÊäÈëÊÇ·ñΪ¿ÕµÄ¿Ø¼þ¡£
Ö÷ÒªÊôÐÔ£º
Control To Validate£º±íʾҪ½øÐмì²éµÄ¿Ø¼þID¡£´ËÊôÐÔ±ØÐëÉèÖÃΪÊäÈë¿Ø¼þµÄID£¬·ñÔò»á·¢ÉúÒì³£¡£ÁíÍâ¸ÃIDËù´ú±íµÄ¿Ø¼þ± ......
Global.asax Îļþ£¬ÓÐʱºò½Ð×ö ASP.NET Ó¦ÓóÌÐòÎļþ£¬ÌṩÁËÒ»ÖÖÔÚÒ»¸öÖÐÐÄλÖÃÏìÓ¦Ó¦ÓóÌÐò¼¶»òÄ£¿é¼¶Ê¼þµÄ·½·¨¡£Äã¿ÉÒÔʹÓÃÕâ¸öÎļþʵÏÖÓ¦ÓóÌÐò°²È«ÐÔÒÔ¼°ÆäËüһЩÈÎÎñ¡£ÏÂÃæÈÃÎÒÃÇÏêϸ¿´Ò»ÏÂÈçºÎÔÚÓ¦ÓóÌÐò¿ª·¢¹¤×÷ÖÐʹÓÃÕâ¸öÎļþ¡£
¸ÅÊö
Global.asax λÓÚÓ¦ÓóÌÐò¸ùĿ¼Ï¡£ËäÈ» Visual Studio .NET »á×Ô¶¯²åÈëÕ⸠......