åé¡ ïŒCïŒãšXAMLã䜿çšããWindows 8ã¢ããªã®æ§ç¯
J.ãªãã¯ãã¹ã«ããæçš¿
æ¬ã®ç¿»èš³ ïŒAãã¶ã€ã«
ãªãªãŒã¹æ¥ïŒ 2013幎7æ
ãã®æ¬ã¯åºç瀟ã®ãŠã§ããµã€ãã«ãããŸãã
Ozon.ruã§äºçŽãã
é»åç販売äžïŒ
詳现ãªç®æ¬¡
æç²
ã¯ããã«
Windows 8ã«ã€ããŠã®æåã®åã¯ã2011幎åé ã«ç»å ŽããŸããã éçºè ãæ°ãããã©ãããã©ãŒã ãã©ã®ãããªãã®ã«ãªãã®ã ãããšèãå§ãããšããå€ãã®æ¶æž¬ãã€ã³ã¿ãŒãããããµãŒãã£ã³ããŠããã æ°ãããã©ãããã©ãŒã ã¯.NET FrameworkããµããŒããããC ++ãŸãã¯HTML 5ãšJavaScriptã«å®å šã«åºã¥ããŠãããæ¢åã®ãœãããŠã§ã¢ã¯åäœããªããšãããããããããŸããã åæã®ãªãªãŒã¹ãšã¹ã¯ãªãŒã³ã·ã§ããã¯Twitterã«æ²èŒãããŸããããããã¯äžè¬çãªç念ã«è¿œå ãããã ãã§ãã æåŸã«ãMicrosoftã®Windows瀟é·ã§ããSteven Sinofskyã¯ã2011幎9æ13æ¥ã«Windows 8ãäžçã«çŽ¹ä»ããŸããã
ç§ã¯ãã·ã¹ãã ãã£ã¹ããªãã¥ãŒã·ã§ã³ãããŠã³ããŒãããæåã®ãã£ãã¡ãªããã°ã©ããŒã®äžäººã§ããã ä»®æ³ãã·ã³ã«Windows 8ãã€ã³ã¹ããŒã«ãããšã.NET FrameworkããµããŒãããããã¹ãŠãæ£åžžã«æ©èœããŠããããšãããã«ããããŸããã æ°ãããã©ãããã©ãŒã ã§ã¯ãSilverlightã¢ããªã±ãŒã·ã§ã³ãæ©èœããŸããã CïŒããã³XAMLèšèªã¯ããMetroã¹ã¿ã€ã«ãã§æ°ããã¢ããªã±ãŒã·ã§ã³ãéçºããããã®ããŒã«ã®äžã«ååšããŠããŸããïŒWindowsã®RTMããŒãžã§ã³ã®ãMetroãã®ååã¯ãWindows Storeãã«å€æŽãããŸããïŒã ã«ãªãã©ã«ãã¢ã§éå¬ãããWindows 8ã«ã³ãã¡ã¬ã³ã¹ã«ã¯åºåžã§ããŸããã§ããããã¬ããŒãã¯ããã«ã€ã³ã¿ãŒãããã«æ²èŒãããæ¯æ©ãæ¯æããã€ãèªç±ãªæéã«ã¬ããŒããèŠãããšãã§ããŸããã
Windows 8ã¯ãWindowsã©ã³ã¿ã€ã ãæäŸããŸããWindowsã©ã³ã¿ã€ã ã¯ãWindowsãå®è¡ããŠããã³ã³ãã¥ãŒã¿ãŒã§ãããŸã§å©çšã§ããæ©èœãåããã¢ããªã±ãŒã·ã§ã³ãäœæããããã®æ°ãããã©ãããã©ãŒã ã§ãã ç§ã¯äžæ¥äžã¢ããªã±ãŒã·ã§ã³ãæ§ç¯ããŠããŸããããSilverligntãšWindows Presentation FoundationïŒWPFïŒã䜿çšããCïŒãšXAMLã®ç¥èãæ°ããã©ã³ã¿ã€ã ã«å®å šã«é©çšã§ããããšãè³è³ããŸããã ãã®ãã©ãããã©ãŒã ã®æ°ããã³ã³ããŒãã³ãã»ããã«ããããŠãŒã¶ãŒãšã®ã¿ããã€ã³ã¿ã©ã¯ã·ã§ã³ã«çŠç¹ãåœãŠãæ©èœã¢ããªã±ãŒã·ã§ã³ã®éçºããããŸã§ä»¥äžã«ç°¡åã«ãªããŸãã æåŸã«ãããã«ãç§ã®åºç瀟ã§ããDesigning Silverlight Business Applicationsã«é£çµ¡ããWindows 8ã«é¢ããæ¬ãæžããããšèšããŸããã
幞ããªããšã«ãç§ã¯ãã€ã¯ããœããã®æ©æåŠç¿ããã°ã©ã ã«åå ããŸããã ç§ãåããŠããã³ã³ãµã«ãã£ã³ã°äŒç€Ÿã®Wintellectã¯ãWindows 8çšã®ã¢ããªã±ãŒã·ã§ã³ã®äœææ¹æ³ãåŠã³ããæ°ããéçºè åãã®ã¯ãŒã¯ã·ã§ãããã»ãããŒãå®æœããããã«ææ¡ãããŸãããæçµãªãªãŒã¹ã®äžéšã ç»é¢äžã®ãªããžã§ã¯ãã®ã¿ããã³ã³ãããŒã«ã®äŸãäœæãããã©ãŒããããããã³ã³ãã³ããã¢ããªã±ãŒã·ã§ã³éã§è»¢éããããŒã ç»é¢ã§ãã©ã€ããã€ã³ã¿ã©ã¯ãã£ãã¿ã€ã«ã䜿çšããŠãã°ãã衚瀺ããæ©èœã䜿çšããŠããéãæ°ããã·ã¹ãã ããŸããŸãæ°ã«å ¥ã£ãŠããŸããã
ãã®æ¬ã®äžéšãšããŠãéçºè ãWindows 8çšã®ã¢ããªã±ãŒã·ã§ã³ãäœæããã®ã奜ããªããã10ã®çç±ã«é¢ããèšäºãæžããŸããã
å®å šãªèšäºã¯www.informit.com/articles/article.aspx?p=1853667ã§èŠã€ããããšãã§ããŸãã
詳现ã«è§Šããªãå Žåããããã¯ãç§ã®æèŠã§ã¯ãæ°ãããã©ãããã©ãŒã ã§ã®äœæ¥ã楜ããããšãã§ããäž»ãªçç±ã§ãã
⢠ããŸããŸãªããã°ã©ãã³ã°èšèªã®ãµããŒã ã Windows 8ã¢ããªã±ãŒã·ã§ã³ã¯ãVBãCïŒãC ++ãããã³XAMLã§äœæããããHTML5ããã³JavaScriptãå«ãäžé£ã®ãã¯ãããžãŒã䜿çšã§ããŸãã
⢠XAMLã XAMLã®ãã¯ãŒãšæè»æ§ã«ç²ŸéããSilverligntãŸãã¯WPFã®ã¢ããªã±ãŒã·ã§ã³ã®äœæã«ä»¥åã«åãçµãã ããšã®ããéçºè ã¯ãXAMLã䜿çšããŠWindows 8ã®ã¢ããªã±ãŒã·ã§ã³ã§äœæ¥ãããšãã«èªä¿¡ãæããã§ãããã
⢠HTML5 ã ããŒã¯ã¢ããèšè¿°èšèªã®1ã€ãšããŠã®HTML5ã®åºç¯ãªãµããŒãã¯ãã¿ãã¬ããã³ã³ãã¥ãŒã¿ãŒã®ããã°ã©ãã³ã°ã«åãæ¿ããWebããã°ã©ããŒã«ãšã£ãŠé åçã§ããã¿ãã¬ããã³ã³ãã¥ãŒã¿ãŒã§ã¯ããŠãŒã¶ãŒãšã®æèŠçãªçžäºäœçšã«éç¹ã眮ãããŠããŸãã ãã®æ¬ã¯ãäž»ã«CïŒãšXAMLã®æäœã«åãçµãã§ããŸããã
⢠Windowsã©ã³ã¿ã€ã ç°å¢ïŒWinRTïŒã WinRTã«ã¯ããããæ°è¡ã®ã³ãŒãã§è€éãªåé¡ã解決ã§ããå€ãã®ã³ã³ãããŒã«ãã³ã³ããŒãã³ããã¯ã©ã¹ãããã³ã¡ãœãããå«ãŸããŠããŸãã
â¢å¥çŽã ãå¥çŽãã®ã·ã¹ãã ã¯ãã¢ããªã±ãŒã·ã§ã³ãšãŠãŒã¶ãŒéã®ããŒã¿å ±æããã³çžäºäœçšã®æ°ããã¬ãã«ã®çµç¹ãè¡šããŸãã
⢠éåææäœã®ãµããŒãã
await
ããã³
async
ã³ãã³ãã®ãµããŒãã«ããããã«ãã¹ã¬ããã³ãŒãã®éçºããããŸã§ä»¥äžã«ç°¡åã«ãªããŸããã
⢠æèŠççžäºäœçš ã Windows 8ã¯ã¿ããå ¥åã«çŠç¹ãåœãŠãŠããŸãã ã¿ããã€ãã³ããšæäœãåŠçãããšãããã®ãããªå ¥åã¯ããã©ã«ãã§å©çšå¯èœãªãã¹ãŠã®ã³ã³ãããŒã«ãšAPIããµããŒãããŸãã
⢠ãªãã·ã§ã³ã ã³ã³ãã©ã¯ããä»ããŠãã©ã¡ãŒã¿ãŒãèšå®ããããšã«ãããéçºè ã¯ã¢ããªã±ãŒã·ã§ã³ãã»ããã¢ããããããã®éåžžã«äžè²«ãã䜿ãæ £ããã¡ã«ããºã ããšã³ããŠãŒã¶ãŒã«æäŸã§ããŸãã
⢠移åãããã¡ã€ã« ã ã¯ã©ãŠããä»ããŠç°ãªãã³ã³ãã¥ãŒã¿ãŒäžã®Windows 8ã®ç¶æ ãåæããã³ãŒããäœæããããšã¯ãç°¡åã§ç°¡åã«ãªããŸããã ïŒ1è¡ã®ã³ãŒãã§ãã¡ã€ã«ãå ±æã§ããŸãïŒã
⢠ã¢ã€ã³ã³ ã Windows 8ã«ã¯ãäžè²«ããã¢ããªã±ãŒã·ã§ã³ã³ãã³ãã€ã³ã¿ãŒãã§ã€ã¹ãäœæããããã«äœ¿çšã§ããäžé£ã®å®çŸ©æžã¿ã¢ã€ã³ã³ãå°å ¥ãããŠããŸãã
æ··ä¹±ãé¿ããããã«ããã®æ¬ã§ã¯ãWindows 8çšã«ç¹å¥ã«äœæãããæ°ããçš®é¡ã®ããã°ã©ã ããWindows 8ã®ã¢ããªã±ãŒã·ã§ã³ããšåŒã³ãŸãã æ°ããã¢ããªã±ãŒã·ã§ã³ãäœæããããã«èšèšãããVisual Studio 2012ãã³ãã¬ãŒãã¯ããWindowsã¹ãã¢ããšããååã§ã°ã«ãŒãåãããŸãã ãããã®ã¢ããªã±ãŒã·ã§ã³ã¯Windowsã¹ãã¢ãä»ããŠé åžã§ããŸãããã¹ãã¢ããã³åŸæ¥ã®ãã¹ã¯ãããã¢ããªã±ãŒã·ã§ã³ãä»ããŠé åžã§ããŸãã ãããã£ãŠãVisual Studio 2012ãã³ãã¬ãŒãã«èšåããå ŽåããŸãã¯æ°ããã¿ã€ãã®ã¢ããªã±ãŒã·ã§ã³ãåŸæ¥ã®ãã¹ã¯ãããã¢ããªã±ãŒã·ã§ã³ãšæ¯èŒããå Žåã«ã®ã¿ããWindowsã¹ãã¢ããšããçšèªã䜿çšããŸãã ä»ã®ãã¹ãŠã®å Žåããããã®ã¢ããªã±ãŒã·ã§ã³ãžã®åç §ã¯ãWindows 8ã®ã¢ããªã±ãŒã·ã§ã³ããšããŠèŠã€ãããŸãã
ãããã®10ã®çç±-ããã¯ãæ°ãããã©ãããã©ãŒã ã®è¡šé¢çãªã¬ãã¥ãŒã«ãããŸããã Windows 8ã¯ä»¥åã®ãªãªãŒã¹ã®Windowsãšã¯ç°ãªãããããã®ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã®èªèã¯ç°ãªãã¯ãã§ãã æ°ããã€ã³ã¿ãŒãã§ã€ã¹ã«é©å¿ããå¿ èŠããããŸããããã¯äž»ã«ãŠãŒã¶ãŒãšã®æèŠçãªçžäºäœçšã«çŠç¹ãåãããŠããŸãããããŠã¹ãšããŒããŒãã䜿çšããæ©èœããµããŒãããŠããŸãã ã·ã¹ãã ã®ã¢ã³ãããŒãžã³ã³ããŒãã³ããééçã«åŒã³åºãã³ãŒãã䜿çšããŠãæ°ããã³ã³ãããŒã«ã»ããããã®ä»ã®ãªããžã§ã¯ããæäœã§ããŸãã ããªããæã«ããæ¬ã®äž»ãªç®çã¯ãæ°ããç¥èåéãç¿åŸããéã«ããªããçŽ æ©ãå°ãããšã§ããããããããšã§ãCïŒãšXAMLã®ä»¥åã®ç¥èã䜿çšããŠçŽ æŽãããã¢ãã³ã¢ããªã±ãŒã·ã§ã³ã®äœæãéå§ã§ããŸãã
ãã®æ¬ã¯äœã«ã€ããŠã§ãã
ãã®æ¬ã®ç®çã¯ãCïŒãXAMLãWindowsã©ã³ã¿ã€ã ãããã³.NETãã©ãããã©ãŒã ã䜿çšããŠWindows 8ã¢ããªã±ãŒã·ã§ã³ãäœæããæ¹æ³ã説æããããšã§ãã éçºçµéšããããšæããŸãã CïŒãšXAMLã«é¢é£ããåºæ¬çãªãããã¯ãå±éããŠãæ°ããã¢ããªã±ãŒã·ã§ã³ã®éçºã«ç¹åŸŽçãªæ©èœã«çŠç¹ãåœãŠãããšããŠããŸãã Windows 8ãã©ãããã©ãŒã ã ãã«é¢é£ãããã®ã§ã¯ãªããCïŒãŸãã¯XAMLã䜿çšããããè€éãªæ¹æ³ã«ã€ããŠã¯ãä»ã®æžç±ãèšäºããŸãã¯ã€ã³ã¿ãŒããããªãœãŒã¹ãåç §ããŠãå¿ èŠã«å¿ããŠãããã®ææ³ãåŒãç¶ãåŠç¿ã§ããããã«ããŸãã
æ¢åã®ã¢ããªã±ãŒã·ã§ã³ãæ°ãããã©ãããã©ãŒã ã«ç§»è¡ãããçµéšè±å¯ãªéçºè ãšãWindows 8ã¢ããªã±ãŒã·ã§ã³ããŒãããäœæãããåå¿è ã®äž¡æ¹ã®ãããããã¬ãã«ã®éçºè ãããã®æ¬ã§å¿ èŠãªãã®ãã¹ãŠãèŠã€ããã§ãããã ãœãããŠã§ã¢ãããžã§ã¯ãã®äœæããWindowsã¹ãã¢ã§ã®å ¬éãŸã§ãã¢ããªã±ãŒã·ã§ã³ã®ã©ã€ããµã€ã¯ã«å šäœãç¶²çŸ ããŠããŸãã
ãã®æ¬ã®äœ¿ãæ¹
ãã®æ¬ã¯ãCïŒãšXAMLã䜿çšããŠWindows 8çšã®ã¢ããªã±ãŒã·ã§ã³ãäœæããæ¹æ³ã瀺ãããšãç®çãšããŠããŸãã åç« ã¯ãæåã«ã¿ãŒã²ãããã©ãããã©ãŒã ã®åºæ¬çãªæ©èœãç解ããŠãããç¥èã«åºã¥ããŠã¢ããªã±ãŒã·ã§ã³ãäœæã§ããããã«äœæãããŠããŸãã ãã®æ¬ã¯ãã·ã¹ãã ã®æ©èœã瀺ãããã°ã©ã ã®ããã¹ãã®äŸãšããããã䜿çšããããã®æšå¥šäºé ãæäŸããŸãã å€ãã®ç« ã¯ä»¥åã®ãã®ã«åºã¥ããŠããŸãã ããã«ãããå žåçãªWindows 8ã¢ããªã±ãŒã·ã§ã³ãæ§æãããã¹ãŠã®ã³ã³ããŒãã³ãã«ã€ããŠåŸã ã«è©±ãããããšãã§ããŸãã
ãã¹ãŠã®ç« ã¯åæ§ã®æ¹æ³ã§æ§æãããŠããŸãã ãããã¯ããããã¯ã®æŠèŠãšããããã¯å ã§å©çšå¯èœãªãªãã·ã§ã³ã®æŠèŠããå§ãŸããŸãã 以äžã¯ã説æãããŠãããã¯ãããžãŒã®ã¢ããªã±ãŒã·ã§ã³ã瀺ãã³ãŒãäŸãšãã¥ãŒããªã¢ã«ã§ãã ã³ãŒãäŸã®è©³çŽ°ã説æããŸãããã®ç« ã®æåŸã§èŠçŽãè¡ããæãéèŠãªç¹ã«æ³šæãæã£ãŠãã ããã
ããªããæã£ãŠããç¥èãã¹ãã«ã«é¢ä¿ãªãããã®æ¬ãæåããæåŸãŸã§èªãã§ããã ããã°å¹žãã§ãã åç« ãèªããšããã®è³æãããããç解ãå§ããŠããããšã«æ°ä»ãã§ãããããŸããæ°ããæŠå¿µããäºãã匷åããçµã³ä»ããŸãã æ¬ãå®å šã«èªãã åŸã¯ãç¹å®ã®åé¡ãæ確ã«ããå¿ èŠããããšãã«ãã€ã§ãåã ã®ç« ãåç §ããªãããåèãšããŠäœ¿çšã§ããŸãã
J.ãªãã¯ãã¹
èè ã«ã€ããŠ
Jeremy Liknessã¯ãWintellectãLLCã®ã·ãã¢ã³ã³ãµã«ã¿ã³ãã§ãã 圌ã¯20幎以äžã«ããã£ãŠãšã³ã¿ãŒãã©ã€ãºã¢ããªã±ãŒã·ã§ã³ãæ±ã£ãŠããŸãããããã®ãã¡15人ã¯ãã€ã¯ããœãããã¯ãããžã«åºã¥ãWebã¢ããªã±ãŒã·ã§ã³ã«æºãã£ãŠããŸãã 圌ã¯ãSilverlight 3.0ãæåã«å°å ¥ãã人ç©ã®1人ã§ãããSilverlightã«åºã¥ããããŸããŸãªãšã³ã¿ãŒãã©ã€ãºãœãªã¥ãŒã·ã§ã³ã«æºãããŸããã å«ã-2010幎ãã³ã¯ãŒããŒå¬å£ãªãªã³ããã¯ã®ãµãŒããŒç£èŠã·ã¹ãã ãããã³ãLooking GlassããšåŒã°ããMicrosoftã®ãœãŒã·ã£ã«ãããã¯ãŒã¯åæçšè£œåã 圌ã¯ãWintellectã®ã³ã³ãµã«ã¿ã³ãå Œãããžã§ã¯ããããŒãžã£ãŒã§ããããŸãã Jeremyã¯ãMicrosoftãå«ãFortune 500äŒæ¥ãšç·å¯ã«é£æºããŠããŸãã 圌ã¯3幎é£ç¶ã§MVPã¹ããŒã¿ã¹ãä¿æããŠããã2010幎ã«å¹Žéæåªç§MVPã宣èšããŸããã ããã«ã圌ã¯ãSilverlightã®åéã§ã®ä»äºã®ãããã§ãMicrosoftãªã³ã©ã€ã³ã³ãã¥ããã£ïŒMicrosoft Community ContributorïŒã®çºå±ã«è²¢ç®ããããšã«å¯ŸããŠè³ãåè³ããŸããã Jeremyã¯ãSilverlightããžãã¹ã¢ããªã±ãŒã·ã§ã³ã®èšèšïŒäŒæ¥ã§Silverlightãå¹æçã«äœ¿çšããããã®ãã¹ããã©ã¯ãã£ã¹ïŒAddison-WesleyïŒã®èè ã§ãã 圌ã¯å®æçã«ãã¬ãŒã³ããŒã·ã§ã³ãè¡ããèšäºãããã°ãæžããŠããã€ã¯ããœããã®éçºè ã³ãã¥ããã£ã«èå³ã®ãããããã¯ãæ±ã£ãŠããŸãã 圌ã®ããã°ã¯csharperimage.jeremylikness.comã«ãããŸãã