java 在窗口中找到JFrame的位置/Position
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Find the location/Position of JFrame in the window
提问by nebula
I am trying to find the Starting location/position of the JFrame in order to map the mouse cursor from the JFrame window to desktop. Is there anyway to find the X,Y position of JFrame ?
我试图找到 JFrame 的起始位置/位置，以便将鼠标光标从 JFrame 窗口映射到桌面。有没有办法找到 JFrame 的 X,Y 位置？
回答by Harry Joy
You can use getLocation()or getLocationOnScreen()method of JFramewhich are inherited from java.awt.Component.
您可以使用继承自 java.awt.Component的JFramegetLocation()或getLocationOnScreen()方法。
回答by Ajmal Muhammad P
you have to implement the MouseListener Interface and call the override methods
您必须实现 MouseListener 接口并调用覆盖方法
public void mouseEntered(MouseEvent me)
and use
并使用
MouseEvent.getX();
MouseEvent.getXOnScreen();
回答by Berk KARAAL
Jframe.getX() // that will give you location of top left X coordinate of your jframe
Jframe.getY() // that will give you location of top left Y coordinate of your jframe
