文件名称:KeyBoardTestDemo
介绍说明－－下载内容均来自于网络，请自行研究使用
自定义键盘Demo源码，只实现基本功能，具体委托方法有自己实现-Custom Keyboard Demo source, only the basic functions to achieve the specific delegate method has its own implementation
(系统自动生成,下载前可以参看下载内容)
下载文件列表
KeyBoardTestDemo
................\build
................\.....\Debug-iphonesimulator
................\.....\.....................\KeyBoardTest.app
................\.....\.....................\................\Info.plist
................\.....\.....................\................\KeyBoardTest
................\.....\.....................\................\KeyBoardTestViewController.nib
................\.....\.....................\................\MainWindow.nib
................\.....\.....................\................\PkgInfo
................\.....\.....................\KeyBoardTest.app.dSYM
................\.....\.....................\.....................\Contents
................\.....\.....................\.....................\........\Info.plist
................\.....\.....................\.....................\........\Resources
................\.....\.....................\.....................\........\.........\DWARF
................\.....\.....................\.....................\........\.........\.....\KeyBoardTest
................\.....\KeyBoardTest.build
................\.....\..................\Debug-iphonesimulator
................\.....\..................\.....................\KeyBoardTest.build
................\.....\..................\.....................\..................\build-state.dat
................\.....\..................\.....................\..................\build-state~.dat
................\.....\..................\.....................\..................\KeyBoardTest-all-target-headers.hmap
................\.....\..................\.....................\..................\KeyBoardTest-generated-files.hmap
................\.....\..................\.....................\..................\KeyBoardTest-own-target-headers.hmap
................\.....\..................\.....................\..................\KeyBoardTest-project-headers.hmap
................\.....\..................\.....................\..................\KeyBoardTest.dep
................\.....\..................\.....................\..................\KeyBoardTest.hmap
................\.....\..................\.....................\..................\KeyBoardTest~.dep
................\.....\..................\.....................\..................\Objects-normal
................\.....\..................\.....................\..................\..............\i386
................\.....\..................\.....................\..................\..............\....\KeyBoardTest.LinkFileList
................\.....\..................\.....................\..................\..............\....\KeyBoardTestAppDelegate.o
................\.....\..................\.....................\..................\..............\....\KeyBoardTestViewController.o
................\.....\..................\.....................\..................\..............\....\KeyBoardTestViewController.o~$
................\.....\..................\.....................\..................\..............\....\KeyBoardTestViewController.o~>
................\.....\..................\.....................\..................\..............\....\main.o
................\.....\..................\.....................\..................\..............\....\UIKeyBoardView.o
................\.....\..................\KeyBoardTest.pbxindex
................\.....\..................\.....................\categories.pbxbtree
................\.....\..................\.....................\cdecls.pbxbtree
................\.....\..................\.....................\decls.pbxbtree
................\.....\..................\.....................\files.pbxbtree
................\.....\..................\.....................\imports.pbxbtree
................\.....\..................\.....................\pbxindex.header
................\.....\..................\.....................\protocols.pbxbtree
................\.....\..................\.....................\refs.pbxbtree
................\.....\..................\.....................\strings.pbxstrings
....
................\build
................\.....\Debug-iphonesimulator
................\.....\.....................\KeyBoardTest.app
................\.....\.....................\................\Info.plist
................\.....\.....................\................\KeyBoardTest
................\.....\.....................\................\KeyBoardTestViewController.nib
................\.....\.....................\................\MainWindow.nib
................\.....\.....................\................\PkgInfo
................\.....\.....................\KeyBoardTest.app.dSYM
................\.....\.....................\.....................\Contents
................\.....\.....................\.....................\........\Info.plist
................\.....\.....................\.....................\........\Resources
................\.....\.....................\.....................\........\.........\DWARF
................\.....\.....................\.....................\........\.........\.....\KeyBoardTest
................\.....\KeyBoardTest.build
................\.....\..................\Debug-iphonesimulator
................\.....\..................\.....................\KeyBoardTest.build
................\.....\..................\.....................\..................\build-state.dat
................\.....\..................\.....................\..................\build-state~.dat
................\.....\..................\.....................\..................\KeyBoardTest-all-target-headers.hmap
................\.....\..................\.....................\..................\KeyBoardTest-generated-files.hmap
................\.....\..................\.....................\..................\KeyBoardTest-own-target-headers.hmap
................\.....\..................\.....................\..................\KeyBoardTest-project-headers.hmap
................\.....\..................\.....................\..................\KeyBoardTest.dep
................\.....\..................\.....................\..................\KeyBoardTest.hmap
................\.....\..................\.....................\..................\KeyBoardTest~.dep
................\.....\..................\.....................\..................\Objects-normal
................\.....\..................\.....................\..................\..............\i386
................\.....\..................\.....................\..................\..............\....\KeyBoardTest.LinkFileList
................\.....\..................\.....................\..................\..............\....\KeyBoardTestAppDelegate.o
................\.....\..................\.....................\..................\..............\....\KeyBoardTestViewController.o
................\.....\..................\.....................\..................\..............\....\KeyBoardTestViewController.o~$
................\.....\..................\.....................\..................\..............\....\KeyBoardTestViewController.o~>
................\.....\..................\.....................\..................\..............\....\main.o
................\.....\..................\.....................\..................\..............\....\UIKeyBoardView.o
................\.....\..................\KeyBoardTest.pbxindex
................\.....\..................\.....................\categories.pbxbtree
................\.....\..................\.....................\cdecls.pbxbtree
................\.....\..................\.....................\decls.pbxbtree
................\.....\..................\.....................\files.pbxbtree
................\.....\..................\.....................\imports.pbxbtree
................\.....\..................\.....................\pbxindex.header
................\.....\..................\.....................\protocols.pbxbtree
................\.....\..................\.....................\refs.pbxbtree
................\.....\..................\.....................\strings.pbxstrings
....