ios - 标签贴在键盘上

如何使用发送按钮添加一个块，使其随键盘移动。而且那将是textview表现相同。

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最佳答案

将此代码添加到您的控制器中

func createInputAccessoryView () -> UIToolbar {

        let toolbarAccessoryView = UIToolbar(frame: CGRect(x: 0, y: 0, width: self.view.bounds.size.width, height: 44))
        toolbarAccessoryView.barStyle = .default
        toolbarAccessoryView.tintColor = UIColor.blue
        let flexSpace = UIBarButtonItem(barButtonSystemItem:.flexibleSpace, target:nil, action:nil)
        let doneButton = UIBarButtonItem(barButtonSystemItem:.done, target:self, action:Selector(("doneTouched")))
        toolbarAccessoryView.setItems([flexSpace, doneButton], animated: false)

        return toolbarAccessoryView
    }

    @objc func doneTouched() {
        /* Your action goes here */
    }

现在将其添加到您的viewDidLoad或任何地方

yourTextView.inputAccessoryView = createInputAccessoryView ()

关于ios - 标签贴在键盘上，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/48906542/