Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÀûÓÃC#µÄ¶¯Ì¬ÀàÐÍÀ´ÊµÏÖÓërailsÀàËÆµÄÔª±à³Ì(1)

ÊìϤruby on railsµÄ¿ª·¢Ô±¶¼ÖªµÀ£¬ÔÚrubyÖУ¬ÓÐÒ»¸öºÜÖØÒªµÄÌØÐÔ£¬¾ÍÊÇÄܹ»ÊµÏÖÔª±à³Ì£¬ÌرðÊÇÔÚÓÃÓÚ¿ª·¢WebÓ¦ÓõÄrails¿ò¼ÜÖУ¬ÓõÄÌØ±ð¶à¡£ÔÚrailsÖУ¬Òª´´½¨Ò»¸ö¶¯Ì¬·½·¨²¢ÓëÊý¾Ý¿â±í×Ö¶ÎÏà¹ØÁª£¬Ö÷ÒªµÄµÄ²½Öè´ó¸ÅÓÐÕâЩ£º
1¡¢Ê×ÏÈÅäÖúÃÊý¾Ý¿âµÄÁ¬½Ó¡£
2¡¢´´½¨Ò»¸öActiveRecordÄ£ÐÍ£¬Õâ¸öÄ£ÐÍÓëÊý¾Ý¿âµÄ±íÃû³ÆÓÐÒ»¶¨µÄ¹ØÏµ(¾ßÌåµÄ¿ÉÒԲο¼Ïà¹ØrailsÎĵµ)
3¡¢´´½¨µÄÒ»¸öActiveRecordÊǼ̳ÐÓÚBaseÀàµÄ£¬ÆäÖÐBaseÀàÖзâ×°ÁË»ù±¾µÄCRUD²Ù×÷
3¡¢È»ºóÔÚ³ÌÐòÔËÐÐʱ£¬¶¯Ì¬¹ØÁªµ½±íµÄ×ֶΣ¬»òÕßÖ´ÐÐÊý¾Ý¿ÉµÄCRUD²Ù×÷¡£
±ÈÈçÓÐÒ»¸ö×÷Õß±íauthor,°üº¬ÓÐ×Ö¶Îid,first_name,last_name¡£È»ºóÓÃrails¹¤¾ßÉú³ÉÒ»¸öÓëÖ®¹ØÁªµÄModuleÀàAuthor£¬ËüÊÇÒ»¸ö¿ÕÀࣺ
class Author < ActiveRecord::Base
end
È»¶ø£¬ÔÚʵ¼Ê²Ù×÷ÖÐ,ÎÒÃÇÈ´¿ÉÒÔÕâÑù²Ù×÷Ëü£º
 @author = Author.find(id)
 @name = @author.first_name
 @author.destory
ÕâЩÔÚ¾²Ì¬ÓïÑÔC#ÖÐÊDz»¿ÉÄÜ×öµÃµ½µÄ¡£ÔÚC#µÄ¶¯Ì¬·½·¨Ã»ÓгöÏÖ֮ǰ£¬Í¨³£ÎªÁËʵÏÖʵÌåÓëÊý¾Ý¿âµÄ±íÓ³É䣬¶¼ÊÇÏÈ´´½¨Ò»¸ö¹Ì¶¨µÄʵÌåÀ࣬ʵÌåÀàµÄÊôÐÔͨ¹ýAttributeÓ³Éäµ½±íµÄ×ֶΣ¬Ò»°ã¶¼ÊÇÏñÏÂÃæµÄ´úÂëËùʾ£º
    [TableMap("overtimeinfo","id")]   
    public class OverTimeEntity
    {
        [ColumnMap("id",DbType.Int32)]
        public int GUID{get;set;}       
       
        [ColumnMap("applyUser",DbType.String,"")]
        public  string UserName{get;set;}
       
        [ColumnMap("applyuserid",DbType.Int32)]
        public  int UserId{get;set;}
        [ColumnMap("FormNo",DbType.String,"")]
        public  string FormNo{get;set;}
      }
ÒÔÉϵÄC#´úÂëÄÜÕâÑùд»¹µÃ¿¿C# 3.0ÌṩÁËÊôÐÔµÄ×Ô¶¯ÊµÏÖ£¬ÔÚÕâ֮ǰ£¬¶¼ÊÇÐèÒªÒªÓÐÏàÓ¦µÄ˽ÓÐ×ֶεģ¬ËùÒÔÄÇʱµÄ°ì·¨ÊÇÊÂÏȶ¨ÒåºÃÒ»¸öÓë±í½


Ïà¹ØÎĵµ£º

C#ÃæÏò¶ÔÏó »ù´¡¸ÅÄî25¸ö

1.¾²Ì¬³ÉÔ±ºÍ·Ç¾²Ì¬³ÉÔ±µÄÇø±ð£¿
2.const ºÍ static readonly Çø±ð£¿
3.extern ÊÇʲôÒâ˼£¿
4.abstract ÊÇʲôÒâ˼£¿
5.internal ÐÞÊηûÆðʲô×÷Óã¿
6.sealed ÐÞÊηûÊǸÉʲôµÄ£¿
7.override ºÍ overload µÄÇø±ð£¿
8.ʲôÊÇË÷ÒýָʾÆ÷£¿
9.new ÐÞÊηûÊÇÆðʲô×÷Óã¿
10.this ¹Ø¼ü×ֵĺ¬Ò壿
11.¿ÉÒÔʹÓóéÏóº¯Ê ......

c# enmu ö¾ÙС½á(1)

 
ö¾Ù
¡¡¡¡Ã¶¾ÙÀàÐÍÉùÃ÷Ϊһ×éÏà¹ØµÄ·ûºÅ³£Êý¶¨ÒåÁËÒ»¸öÀàÐÍÃû³Æ¡£Ã¶¾ÙÓÃÓÚ“¶àÏîÑ¡Ôñ”³¡ºÏ£¬¾ÍÊdzÌÐòÔËÐÐʱ´Ó±àÒëʱÒѾ­É趨µÄ¹Ì¶¨ÊýÄ¿µÄ“Ñ¡Ôñ”ÖÐ×ö³ö¾ö¶¨¡£
¡¡¡¡Ã¶¾ÙÀàÐÍ£¨Ò²³ÆÎªÃ¶¾Ù£©Îª¶¨ÒåÒ»×é¿ÉÒÔ¸³¸ø±äÁ¿µÄÃüÃûÕûÊý³£Á¿ÌṩÁËÒ»ÖÖÓÐЧµÄ·½·¨¡£ÀýÈ磬¼ÙÉèÄú±ØÐ붨ÒåÒ»¸ö±äÁ¿£¬¸Ã±äÁ¿ ......

c# Àà¿â

[SerializableAttribute]
[ComVisibleAttribute(true)]
[ClassInterfaceAttribute(ClassInterfaceType.AutoDual)]
public class Object
1 public virtual bool Equels (Object)
2 public static bool static Equels (Object,Object)
ĬÈÏʵÏÖΪ¶ÔÒýÓÃÀàÐÍʹÓÃÒýÓÃÏàµÈ£¬¶ÔÖµÀàÐÍʹÓöþ½øÖư´Î»ÏàµÈ¡£ÒýÓÃÏàµÈÐÔÊÇÖ¸½ø ......

C# API ´óÈ«

C:\ProgramFiles\MicrosoftVisual Studio .NET\ FrameworkSDK\Samples\ Technologies\ Interop\PlatformInvoke\ WinAPIs\CSĿ¼ÏÂÓдóÁ¿µÄµ÷ÓÃAPIµÄÀý×Ó¡£
Ò»¡¢µ÷Óøñʽ
using System.Runtime.InteropServices; //ÒýÓôËÃû³Æ¿Õ¼ä£¬¼ò»¯ºóÃæµÄ´úÂë
//ʹÓÃDllImportAttributeÌØÐÔÀ´ÒýÈëapiº¯Êý£¬×¢ÒâÉùÃ÷µÄÊǿշ½·¨£¬¼´·½· ......

C#ÖÐÊôÐÔºÍ×ֶεÄÇø±ð

ÊôÐÔÊÇÀàÖпÉÒÔÏñÀàµÄ×Ö¶ÎÒ»Ñù·ÃÎʵķ½·¨¡£ÊôÐÔ¿ÉÒÔΪÀàµÄ×Ö¶ÎÌṩ±£»¤£¬±ÜÃâ×Ö¶ÎÔÚ¶ÔÏó²»ÖªµÀÇé¿öϱ»Ð޸ġ£C#ͨ¹ýÊôÐÔÀ´Ð޸쬶Áд»ò¼ÆËã˽ÓеÄ×ֶεÄÖµ¡£ÊôÐÔÏ൱ÓÚ¶Ô×ֶηÃÎʵķâ×°¡£ÏÂÀý×Ó¿ÉÒÔÇå³þ˵Ã÷Ó´£º
class Person
    {
            ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ