iOS keyboard Related settings (Uitextfield)

First, the keyboard style
The Uikit Framework supports 8 styles of keyboards.

typedef enum {

Uikeyboardtypedefault,//default keyboard: Supports all characters uikeyboardtypeasciicapable, //support ascii default keyboard  Uikeyboardtypenumbersandpunctuation, //standard telephone keypad, support +* #等符号 Span class= "Hljs-constant" >uikeyboardtypeurl, //url keyboard, There are. com buttons, only url characters uikeyboardtypenumberpad, //Numeric keypad uikeyboardtypephonepad, //telephone keypad uikeyboardtypenamephonepad, //telephone keypad, also supports input person name uikeyboardtypeemailaddress, //keyboard for entering e-mail addresses    

} Uikeyboardtype;

Usage Use cases:
Textview.keyboardtype= Uikeyboardtypenumberpad;

Second, keyboard appearance
typedef enum {

UIKeyboardAppearanceDefault,    // 默认外观：浅灰色   UIKeyboardAppearanceAlert,      //深灰/石墨色   

} uikeyboardappearance;
Usage Use cases:
Textview.keyboardappearance=uikeyboardappearancedefault;

Third, enter

typedef enum {

//默认：灰色按钮，标有ReturnUIReturnKeyGo,  //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;
Usage Use cases:
Textview.returnkeytype=uireturnkeygo;

Four, automatic capitalization

typedef enum {

//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;
Usage Use cases:
Textfield.autocapitalizationtype = Uitextautocapitalizationtypewords;

Five, automatic correction

typedef enum {

UITextAutocorrectionTypeDefault,//默认   UITextAutocorrectionTypeNo,//不自动更正   UITextAutocorrectionTypeYes,//自动更正   

} Uitextautocorrectiontype;
Usage Use cases:
Textfield.autocorrectiontype = Uitextautocorrectiontypeyes;

Six, secure text input

Textview.securetextentry=yes;
Turning on secure input is primarily for passwords or some private data input, which disables AutoCorrect and self-caching.

iOS keyboard Related settings (Uitextfield)