来源：
一、键盘风格
UIKit框架支持8种风格键盘。
- typedef enum {
- UIKeyboardTypeDefault,
- UIKeyboardTypeASCIICapable,
- UIKeyboardTypeNumbersAndPunctuation,
- UIKeyboardTypeURL,
- UIKeyboardTypeNumberPad,
- UIKeyboardTypePhonePad,
- UIKeyboardTypeNamePhonePad,
- UIKeyboardTypeEmailAddress,
- } UIKeyboardType;
用法用例：
textView.keyboardtype = UIKeyboardTypeNumberPad;
二、键盘外观
- typedef enum {
- UIKeyboardAppearanceDefault,
- UIKeyboardAppearanceAlert,
- } UIKeyboardAppearance;
用法用例：
textView.keyboardAppearance=UIKeyboardAppearanceDefault;
三、回车键
- 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;
四、自动大写
- typedef enum {
- UITextAutocapitalizationTypeNone,
- UITextAutocapitalizationTypeWords,
- UITextAutocapitalizationTypeSentences,
- UITextAutocapitalizationTypeAllCharacters,
- } UITextAutocapitalizationType;
用法用例：
textField.autocapitalizationType = UITextAutocapitalizationTypeWords;
五、自动更正
- typedef enum {
- UITextAutocorrectionTypeDefault,
- UITextAutocorrectionTypeNo,
- UITextAutocorrectionTypeYes,
- } UITextAutocorrectionType;
用法用例：
textField.autocorrectionType = UITextAutocorrectionTypeYes;
六、安全文本输入
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。
self._textField.returnKeyType=UIReturnKeyDone;
self._textField.delegate=self;
- (BOOL)textFieldShouldReturn:(UITextField *)textField{
[textField resignFirstResponder];
return YES;
}
self._textView.delegate=self;
self._textView.returnKeyType=UIReturnKeyDone;
- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range
replacementText:(NSString *)text {
if ([text isEqualToString:@"\n"]) {
[textView resignFirstResponder];
return NO;
}
return YES;
}
本文转自夏雪冬日博客园博客，原文链接：http://www.cnblogs.com/heyonggang/p/3465000.html，如需转载请自行联系原作者