How do I Click a JButton without the user Clicking it?

I have a JButton and when a player clicks it it tell my Action Listener that a button is c开发者_如何转开发licked. What i want to know is that is there a command or something that acts as if a player clicked the button.

Like Tic Tac Toe, i have it so 2 players can play against each other, but i want to add the option for a computer player vs a human player. But since the computer cant actually click the button, i am lost.

Edit: would it be as easy as gridButton2.click() (Name of button).click();

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Pretty much. All you need to do is use the doClick() function. See the API for more information.

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for the tic-tac-toe thing, you don't need the computer to click a button. you just have to wait until the human makes a move, then have the computer choose its move and execute the code that happens if the button gets clicked.

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Just call directly the actionPerformed() method from the ActionListenerimplementing class. You can do it the following way:

actionPerformed(new ActionEvent(gridButton2, ActionEvent.ACTION_FIRST, "youractioncommand"));