单击 EditText 时如何打开数字键盘？

Question

I read several other posts and using input.setInputType(TYPE_NUMBER_FLAG_DECIMAL); does open the keyboard but its not the numeric keyboard

Answer 1

将android:inputType="number" 添加到您的 xml 中的编辑文本，当您在编辑文本内部单击时，它将自动打开数字键盘。

Answer 2

Add android:inputType="number" in xml will automatically open numeric keyboard when click on EditText, but this will allow you to enter characters only numbers, and if you wanna enter other characters, you may try this:

android:inputType="number"
android:digits="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"

Answer 3

Add this line in your edittext xml, clean build and run it. It should works.

android:inputType="number"

Answer 4

You can add the following to your EditText block in XML file:

        android:inputType="phone"
        android:digits="1234567890"

OR

        android:inputType="number"