[英]Calculator application including keyboard input in java swing
I have a calculator application in java swing, which is working properly with mouse click input.我在 java swing 中有一个计算器应用程序,它可以通过鼠标单击输入正常工作。 Now I want it to read input using keyboard button stroke.
现在我希望它使用键盘按钮笔划来读取输入。 I had heard about the glass pane in java tutorial, but i need to know any other simple method to meet the requirement.
我在 java 教程中听说过玻璃板,但我需要知道任何其他简单的方法来满足要求。
KeyPadPanel
is an example that usesAction
and Key Bindings for numeric entry. KeyPadPanel
是一个使用Action
和Key Bindings进行数字输入的示例。
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