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4 paź 2013 · I'm attempting to perform a mouse click in Java, to click something in an external program. To do this, I'm using java.awt.robot , and the following code: Robot bot = new Robot(); int mask = InputEvent.MOUSE_BUTTON1_DOWN; bot.mouseMove(x, y); bot.mousePress(mask); bot.mouseRelease(mask);
20 mar 2013 · Here is a simplified version of what you want to do: JButton button = new JButton("New Frame"); button.addActionListener( new ActionActionListener() {. public void actionPerformed(ActionEvent e) {. // Create a method named "createFrame()", and set up an new frame there. // Call createFrame() }
How to Write a Mouse Listener. Mouse events notify when the user uses the mouse (or similar input device) to interact with a component. Mouse events occur when the cursor enters or exits a component's onscreen area and when the user presses or releases one of the mouse buttons.
The listener interface for receiving "interesting" mouse events (press, release, click, enter, and exit) on a component. (To track mouse moves and mouse drags, use the MouseMotionListener.)
When a mouse button is clicked, events are generated and sent to the registered MouseListeners. The state of modal keys can be retrieved using InputEvent.getModifiers() and InputEvent.getModifiersEx() .
Click here for the step by step tutorial on How to Open a new JFrame on Button Click in Java. Which Method is Called when a Button is Pressed in Java? The Answer is “actionPerformed()” method.
Click on the "Run example" button to see how it works. We recommend reading this tutorial, in the sequence listed in the left menu. Java is an object oriented language and some concepts may be new. Take breaks when needed, and go over the examples as many times as needed.
