How to simulate key press event onload

Question

How can I simulate a keyPress event to open the print menu on Chrome with JavaScript or jQuery?

The keys are Ctrl + P

I tried this code in JavaScript but it doesn't work.

function imprimer() {
    robot.keyPress(17);
    robot.keyPress(80);
}
window.onload = imprimer();

Answer 1

也许你想使用window.print（）函数..