是否有 inputTypes 任何已知的组合的的inputText ，将给予一个民垫键盘有特殊字符如 $ ， * ，＃和＆安培; 。我想，以允许用户输入电话号码，并该字段可以采取提到字符为好。我已经尝试了很多，但似乎都不是给所需的输出。

Is there any known combinations of inputTypes on an inputText that would give a Num-pad keyboard with special characters such as $, *, # and &. I am trying to allow the user to input a number and that field could take the mentioned characters as well. I have tried many but none seem to be giving the required output.

我会创建自己的自定义键盘呢？由于我的要求是非常具体的某些特殊字符，请不要标明这是一个重复的问题。先谢谢了。

Would I have to create my own custom keyboard for this? Since my request is very specific to certain special characters please do not mark this as a duplicate question. Thanks in advance.

推荐答案

您可以使用的 KeyboardView 以定制为您的需要。

You can use KeyboardView to for customizing as your need.

KeyboardView customKeyboard = new KeyboardView(context);
customKeyboard.setKeyboard(new Keyboard(this, R.xml.customLayout));

customKeyboard.setOnKeyboardActionListener(new OnKeyboardActionListener() {
    //do your work here
}

其中 R.xml.customLayout 指的 /res/xml/customLayout.xml 。一个很好的教程定制键盘。

Where R.xml.customLayout refers to /res/xml/customLayout.xml. A very good tutorial for customizing a keyboard is..

这将有助于你更好。