Implementation of Android custom keyboard (numeric keyboard and alphabetic keyboard)
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Android
In the project, the product will have special requirements for the input mode, and specific restrictions need to be added to the input mode, which requires the use of a user-defined keyboard. This paper mainly describes the custom implementation of numeric keyboard and alphabetic keyboard.
Project address: https://github.com/xudjx/djkeyboard
Keyboard effects:
The implementation steps of custom keyboard are as follows:
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