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

Ìá¸ßc#µÄÒªµã



Ìá¸ßC#±à³ÌˮƽµÄ50¸öÒªµã


1.×ÜÊÇÓÃÊôÐÔ (Property) À´´úÌæ¿É·ÃÎʵÄÊý¾Ý³ÉÔ±
2.ÔÚ  readonly ºÍ const Ö®¼ä£¬ÓÅÏÈʹÓà readonly
3.ÔÚ as ºÍ Ç¿ÖÆÀàÐÍת»»Ö®¼ä£¬ÓÅÏÈʹÓà as ²Ù×÷·û
4.ʹÓÃÌõ¼þÊôÐÔ (Conditional Attributes) À´´úÌæÌõ¼þ±àÒëÓï¾ä #if
5.×ÜÊÇΪ×Ô¶¨ÒåÀàÖØÔØ ToString ·½·¨
6.Çø±ðÖµÀàÐͺÍÒýÓÃÀàÐÍ
7.ʹÓò»¿É±äµÄÖµÀàÐÍ(Immutable Atomic Value Types)
8.ÔÚÖµÀàÐÍÖУ¬È·±£0ÊÇÒ»¸öºÏ·¨µÄÊý¾Ý
9.Àí½â ReferenceEquals, static Equals, instance Equals ºÍ ±È½ÏÔËËã·û(==)Ö®¼äµÄ¹ØÏµ
10.Àí½â GetHashCode·½·¨µÄȱÏÝ
11.ÔÚ±àдѭ»·Ê±£¬ÓÅÏÈʹÓà foreach.
12.ÔÚ¶¨Òå±äÁ¿µÄʱºò¾Í½«Æä³õʼ»¯
13.ʹÓþ²Ì¬¹¹Ô캯ÊýÀ´³õʼ»¯¾²Ì¬³ÉÔ±±äÁ¿
14.Óöà¸ö¹¹Ô캯Êýʱ£¬ÀûÓù¹Ô캯ÊýÁ´
15.ʹÓÃusingºÍtry/finallyÀ´´¦Àí×ÊÔ´µÄÊÍ·Å
16.¾¡Á¿±ÜÃâ²úÉú×ÊÔ´À¬»ø
17.¾¡Á¿±ÜÃâʹÓÃ×°Ïä(boxing)ºÍ²ðÏä(unboxing)
18.ʵÏÖÀàµÄ Dispose ·½·¨
19.Ôڽӿںͼ̳Ð(Inheritance)Ö®¼ä£¬ÓÅÏÈʹÓýӿÚ(interface)
20.Çø·Ö½Ó¿ÚºÍÖØÔØ(overrides)
21.ÓÃίÍÐ(delegate)À´ÊµÏֻص÷(callback)
22.ÓÃʼþ(event)À´¶¨ÒåÍⲿ½Ó¿Ú
23.±ÜÃâ·µ»ØÀàÄÚ²¿³ÉÔ±µÄÒýÓÃ
24.ʹÓÃÔªÊý¾ÝÀ´¿ØÖƳÌÐò
25.ÓÅÏÈʹÓÿÉÐòÁл¯(serilizable)ÀàÐÍ
26.¶ÔÐèÒªÅÅÐòµÄ¶ÔÏóʵÏÖIComparableºÍIComparer½Ó¿Ú
27.±ÜÃâʹÓà ICloneable½Ó¿Ú
28.±ÜÃâʹÓÃÀàÐÍת»»²Ù×÷·û
29.Ö»Óе±»ùÀà¼ÓÈëÁËÓëÅÉÉúÀàÖÐÏÖÓеĺ¯ÊýÃû³ÆÏàͬµÄº¯Êýʱ£¬²ÅÐèҪʹÓà new ²Ù×÷·û
30.¾¡Á¿Ê¹Óà CLS-Compliant
31.¾¡Á¿±àд¶ÌÉÙ£¬¼òµ¥µÄº¯Êý
32.¾¡Á¿±àд±È½ÏСµÄ³ÌÐò¼¯(assembly)
33.ÏÞ¶¨ÀàÐ͵ĿɼûÐÔ(visibility)
34.±àд´óÁ£¶ÈµÄ web API
35.ÔÚʹÓÃʼþʱ£¬ÓÅÏȼ̳лùÀàʼþ£¬¶ø²»ÊÇÖØÐ´´½¨Ò»¸öʼþ
36.¶àʹÓà framework µÄÔËÐÐʱµ÷ÊÔ (DEBUG, TRACE, EVENTLOGµÈ)
37.ʹÓÃ.net±ê×¼µÄÅäÖûúÖÆ
38.ʹÓò¢ÇÒÔÚÀàÖÐÖ§³Ö.netµÄÊý¾Ý°ó¶¨¹¦ÄÜ (Data Binding)
39.ʹÓÃ.netµÄÑéÖ¤»úÖÆ (Validation)
40.¸ù¾ÝÄãµÄÐèÇóÑ¡ÔñÕýÈ·µÄ¼¯ºÏÀà(Collection)
41.ÔÚ×Ô¶¨Òå½á¹¹ÖÐʹÓà DataSet
42.ÀûÓÃÊôÐÔ(Attributes)
43.²»Òª¹ý¶ÈʹÓ÷´Éä(Reflection)
44.´´½¨ÍêÕûµÄ£¬Ó¦ÓóÌÐòÌØ¶¨µÄÒì³£
45.¾¡¿ÉÄܶàµÄ¿¼ÂdzÌÐò¿ÉÄܳöÏÖµÄÒì³££¬²¢×÷³ö´¦Àí
46.¾¡¿ÉÄÜÉÙµÄʹÓà Interop
47.¾¡Á¿Ê¹Óð²È«´úÂë (safe code)
48.¶à¶àѧϰ¡¢Ê¹Ó


Ïà¹ØÎĵµ£º

C#×Ô¶¯¹Ø»úÔ´Âë

Ô´ÂëÈçÏ£º
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.IO;
using Microsoft.Win32;
namespace mv
{ ......

C# CHM°ïÖúÎĵµÉú³É¹¤¾ß

C# CHM°ïÖúÎĵµÉú³É¹¤¾ß-Sandcastle
ΪÁËÈÃÎÒÃǵĿª·¢ÍŶӹ淶Îĵµ£¬²¢Ò×ÓÚ½»Á÷£¬×îÖÕʹÓÃÁËSandcastleÉú³Échm¸ñʽÎĵµ¡£
Ò»¡¢ÏÂÔØ¡£
ÎÒ·¢ÏÖÓÐÁ½ÖÖSandcastle¿É¹©ÏÂÔØ£¬Ò»¸öÊǹٷ½µÄSandcastle£¬ÁíÒ»¸öÊÇSandcastleGUI£¨Í¼ÐνçÃæµÄ£©¡£
ǰһ¸öÊDZØÐë°²×°µÄ£¬È»ºóÔÙÏÂÔØ¸öSandcastleGUI£¬Ö±½ÓʹÓü´¿É£¬ÏÂÔØµØÖ·Îª£º
......

C# »Ø¹ö1

c#ÊÂÎñ»Ø¹ö£¨×ª£©
×÷Õߣºxue5ya  À´Ô´£º²©¿ÍÔ°  ·¢²¼Ê±¼ä£º2009-03-20 16:08  ÔĶÁ£º263 ´Î  Ô­ÎÄÁ´½Ó   [ÊÕ²Ø]  
Code
public void UpdateContactTableByDataSet(DataSet ds,string strTblName) 

    ......

C#ÐÞ¸ÄXMLµÄ¼òµ¥Àý×Ó

½ÓÉÏһƪ¡¶C#дXMLµÄ¼òµ¥Àý×Ó¡·
Õâ¸öÀý×ÓÒªÐÞ¸ÄXMLÎļþÖнáµãµÄÊôÐԺͺÍÔªËØµÄÎı¾
1 Ô­xmlÎļþ bookstore.xml
<?xml version="1.0" encoding="gb2312"?>
<bookstore>
  <book genre="love" ISBN="1234123">
    <title>who am i </title>
    &l ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ