UIKit框架支持8种风格键盘。
typedef enum {
UIKeyboardTypeDefault, // 默认键盘:支持所有字符
UIKeyboardTypeASCIICapable, // 支持ASCII的默认键盘
UIKeyboardTypeNumbersAndPunctuation, // 标准电话键盘,支持+*#等符号
UIKeyboardTypeURL, // URL键盘,有.com按钮;只支持URL字符
UIKeyboardTypeNumberPad, //数字键盘
UIKeyboardTypePhonePad, // 电话键盘
UIKeyboardTypeNamePhonePad, // 电话键盘,也支持输入人名字
UIKeyboardTypeEmailAddress, // 用于输入电子邮件地址的键盘
} UIKeyboardType;
用法用例:
textView.keyboardtype=
typedef enum {
UIKeyboardAppearanceDefault, // 默认外观:浅灰色
UIKeyboardAppearanceAlert, //深灰/石墨色
} UIKeyboardAppearance;
用法用例:
textView.keyboardAppearance=UIKeyboardAppearanceDefa
typedef enum {
UIReturnKeyDefault, //默认:灰色按钮,标有Return
UIReturnKeyGo, //标有Go的蓝色按钮
UIReturnKeyGoogle, //标有Google的蓝色按钮,用于搜索
UIReturnKeyJoin, //标有Join的蓝色按钮
UIReturnKeyNext, //标有Next的蓝色按钮
UIReturnKeyRoute, //标有Route的蓝色按钮
UIReturnKeySearch, //标有Search的蓝色按钮
UIReturnKeySend, //标有Send的蓝色按钮
UIReturnKeyYahoo, //标有Yahoo!的蓝色按钮,用于搜索
UIReturnKeyDone, //标有Done的蓝色按钮
UIReturnKeyEmergencyCall, //紧急呼叫按钮
} UIReturnKeyType;
用法用例:
textView.returnKeyType=UIReturnKeyGo;
typedef enum {
UITextAutocapitalizationTypeNone, //不自动大写
UITextAutocapitalizationTypeWords, //单词首字母大写
UITextAutocapitalizationTypeSentences, //句子首字母大写
UITextAutocapitalizationTypeAllCharacters, //所有字母大写
} UITextAutocapitalizationType;
用法用例:
textField.autocapitalizationType
typedef enum {
UITextAutocorrectionTypeDefault,//默认
UITextAutocorrectionTypeNo,//不自动更正
UITextAutocorrectionTypeYes,//自动更正
} UITextAutocorrectionType;
用法用例:
textField.autocorrectionType
textView.secureTextEntry=YES;
开启安全输入主要是用于密码或一些私人数据的输入,此时会禁用自动更正和自此缓存。