如何在IOS的键盘顶部的键盘上添加完成按钮? [英] How to add done button on keyboard on top of keyboard in IOS?
本文介绍了如何在IOS的键盘顶部的键盘上添加完成按钮?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想在iOS右侧的键盘顶部添加 Done
按钮,以获取textView.请告诉我该怎么做?
I want to add the Done
button on the top of keyboard on right side in iOS for a textView.Please tell me how can i do that?
我想实现与上述键盘类似的功能
I want to achieve something similar to the above keyboard
推荐答案
希望获得帮助:)
UIToolbar* keyboardToolbar = [[UIToolbar alloc] init];
[keyboardToolbar sizeToFit];
UIBarButtonItem *flexBarButton = [[UIBarButtonItem alloc]
initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace
target:nil action:nil];
UIBarButtonItem *doneBarButton = [[UIBarButtonItem alloc]
initWithBarButtonSystemItem:UIBarButtonSystemItemDone
target:self action:@selector(yourTextViewDoneButtonPressed)];
keyboardToolbar.items = @[flexBarButton, doneBarButton];
self.yourTextView.inputAccessoryView = keyboardToolbar;
然后添加yourTextViewDoneButtonPressed方法
and then add yourTextViewDoneButtonPressed method
-(void)yourTextViewDoneButtonPressed
{
[self.yourTextView resignFirstResponder];
}
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