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As<TValue>(String, TValue) ½«×Ö·û´®×ª»»ÎªÖ¸¶¨µÄÊý¾ÝÀàÐÍ£¬²¢Ö¸¶¨Ä¬ÈÏÖµ¡£
AsBool(String) ½«×Ö·û´®×ª»»Îª²¼¶ûÖµ (true/false)¡£
AsBool(String, Boolean) ½«×Ö·û´®×ª»»Îª²¼¶ûÖµ (true/false)£¬²¢Ö¸¶¨Ä¬ÈÏÖµ¡£
AsDateTime(String) ½«×Ö·û´®×ª»»Îª DateTime Öµ¡£
AsDateTime(String, DateTime) ½«×Ö·û´®×ª»»Îª DateTime Öµ£¬²¢Ö¸¶¨Ä¬ÈÏÖµ¡£
AsDecimal(String) ½«×Ö·û´®×ª»»Îª Decimal Êý×Ö¡£
AsDecimal(String, Decimal) ½«×Ö·û´®×ª»»Îª Decimal Êý×Ö£¬²¢Ö¸¶¨Ä¬ÈÏÖµ¡£
AsFloat(String) ½«×Ö·û´®×ª»»Îª Single Êý×Ö¡£
AsFloat(String, Single) ½«×Ö·û´®×ª»»Îª Single Êý×Ö£¬²¢Ö¸¶¨Ä¬ÈÏÖµ¡£
AsInt(String) ½«×Ö·û´®×ª»»ÎªÕûÊý¡£
AsInt(String, Int32) ½«×Ö·û´®×ª»»ÎªÕûÊý£¬²¢Ö¸¶¨Ä¬ÈÏÖµ¡£
Is<TValue> ¼ì²é×Ö·û´®ÊÇ·ñ¿ÉÒÔת»»ÎªÖ¸¶¨µÄÊý¾ÝÀàÐÍ¡£
IsBool ¼ì²é×Ö·û´®ÊÇ·ñ¿ÉÒÔת»»Îª Boolean (true/false) ÀàÐÍ¡£
IsDateTime ¼ì²é×Ö·û´®ÊÇ·ñ¿ÉÒÔת»»Îª DateTime ÀàÐÍ¡£
IsDecimal ¼ì²é×Ö·û´®ÊÇ·ñ¿ÉÒÔת»»Îª Decimal ÀàÐÍ¡£
IsEmpty ¼ì²é×Ö·û´®ÖµÊÇ·ñΪ nullptr »ò¿Õ¡£
IsFloat ¼ì²é×Ö·û´®ÊÇ·ñ¿ÉÒÔת»»Îª Single ÀàÐÍ¡£
IsInt ¼ì²é×Ö·û´®ÊÇ·ñ¿ÉÒÔת»»ÎªÕûÊý¡£

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Layout »ñÈ¡»òÉèÖò¼¾ÖÒ³µÄ·¾¶¡£
Output »ñÈ¡Ò³Ãæµ±Ç°µÄ TextWriter ¶ÔÏó¡£
OutputStack »ñÈ¡µ±Ç°Ò³ÉÏÏÂÎÄµÄ TextWriter ¶ÔÏóµÄ¶ÑÕ»¡£
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CreateInstanceFromVirtualPath ʹÓÃÖ¸¶¨µÄÐéÄâ·¾¶´´½¨ WebPageBase ÀàµÄÐÂʵÀý¡£
DefineSection ÓÉÄÚÈÝÒ³µ÷ÓÃÒÔ´´½¨Ö¸¶¨µÄÄÚÈݲ¿·Ö¡£
GetOutputWriter ·µ»ØÓÃÓÚ³ÊÏÖÒ³ÃæµÄÎı¾±àдÆ÷ʵÀý¡£
InitializePage ³õʼ»¯µ±Ç°Ò³¡£
IsSectionDefined ·µ»ØÒ»¸öÖµ£¬¸ÃֵָʾÊÇ·ñÔÚÒ³Öж¨ÒåÁËÖ¸¶¨²¿·Ö¡£
PopContext ´Ó OutputStack ʵÀý¶¥²¿·µ»Ø²¢ÒƳýÉÏÏÂÎÄ¡£
PushContext ÔÚ OutputStack ʵÀý¶¥²¿²åÈëÖ¸¶¨µÄÉÏÏÂÎÄ¡£
RenderBody ÔÚ²¼¾ÖÒ³ÖУ¬½«³ÊÏÖ²»ÔÚÖ¸¶¨²¿·ÖÖеÄÄÚÈÝÒ³²¿·Ö¡£
RenderPage ÔÚÆäËûÒ³ÄÚ³ÊÏÖijһҳµÄÄÚÈÝ¡£
RenderSection ÔÚ²¼¾ÖÒ³ÖУ¬½«³ÊÏÖÖ¸¶¨²¿·ÖµÄÄÚÈÝ¡£
Write ½«Ö¸¶¨µÄ²ÎÊý×÷Ϊ·â×°µÄ HTML дÈë¡£
WriteLiteral ÎÞÐèÏȶÔÖ¸¶¨µÄ¶ÔÏó½øÐÐ HTML ±àÂ룬¼´¿É½«ÆäдÈë¡£

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Request.Cookies[key] »ñµÃ»òÉèÖà HTTP cookie µÄÖµ¡£
Request.Files[key] »ñÈ¡µ±Ç°ÇëÇóÖб»ÉÏ´«µÄÎļþ¡£
Request.Form[key] »ñÈ¡±íµ¥ÖÐÒÔ POST ·½·¨·¢Ë͵ÄÊý¾Ý£¨ÒÔ×Ö·û´®ÐÎʽ£©¡£
Request.QueryString[key] »ñÈ¡ HTTP ²éѯ×Ö·û´®±äÁ¿¼¯ºÏ¡£
Request.Unvalidated(key) ÓÐÑ¡ÔñµØ½ûÓÃ¶Ô±íµ¥ÔªËØ¡¢²éѯ×Ö·û´®Öµ¡¢cookie µÄÇëÇóÑéÖ¤¡£
Response.AddHeader() ½« HTTP Í·Ìí¼Óµ½Êä³öÁ÷¡£
Response.OutputCache() ÅäÖà HTTP ÏìӦʵÀýµÄ»º´æ²ßÂÔ¡£
Response.Redirect(path) ½«¿Í»§¶ËÖØ¶¨Ïòµ½Ð嵀 URL¡£
Response.SetStatus(StatusCode) ÉèÖà HTTP ÏìÓ¦µÄ HTTP ״̬´úÂë¡£
Response.WriteBinary() ½«Ö¸¶¨ MIME ÀàÐ͵Ķþ½øÖÆÄÚÈݵÄ×Ö½ÚÐòÁÐдÈëµ½ HTTP ÏìÓ¦Êä³öÁ÷¡£
Response.WriteFile(file) ½«Ö¸¶¨µÄÎļþÖ±½ÓдÈë HTTP ÏìÓ¦Êä³öÁ÷¡£
@section(sectionName) ¶¨ÒåÖ¸¶¨Ãû³ÆµÄÄÚÈݲ¿·Ö¡£
Server.HtmlDecode(htmlText) ¶Ô½øÐйý HTML ±àÂëµÄ×Ö·û´®½øÐнâÂë¡£
Server.HtmlEncode(text) ¶Ô×Ö·û´®½øÐÐ HTML ±àÂë¡£
Server.MapPath(virtualPath) ·µ»ØÖ¸¶¨ÐéÄâ·¾¶µÄ·þÎñÆ÷ÎïÀí·¾¶¡£
Server.UrlDecode(urlText) ½«ÒѾ­ÎªÔÚ URL Öд«Êä¶ø±àÂëµÄ×Ö·û´®×ª»»Îª½âÂëµÄ×Ö·û´®¡£
Server.UrlEncode(text) ±àÂë×Ö·û´®£¬ÒÔ±ãͨ¹ýURL´Ó·þÎñÆ÷µ½¿Í»§¶Ë½øÐпɿ¿µÄHTTP´«Êä¡£
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ToString() ÏÔʾ¶ÔÏóµÄÖµµÄ×Ö·û´®±íʾ¡£
UrlData[index] »ñÈ¡Óë URL ·¾¶Ïà¹ØµÄÊý¾Ý¡£
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