Key Detection

1

Hi, I’m working on a dynamically resized photo gallery like everyone else and their mother. Everything works ok so far, until I try to add key detection to complement the previous and next buttons already in place.

When I hit the left or right key it registers, but the picture doesn’t resize the same as if I just press the prev or next buttons. It actually loads the next picture, and then resizes on the follow key hit.


listen = new Object();
listen.onKeyDown = function() {
    if (Key.getCode() == Key.LEFT) {
        prevImage();
    } else if (Key.getCode() == Key.RIGHT) {
        nextImage();
    }
};
Key.addListener(listen);

prevb.onRelease = function() {
    prevImage();
};
nextb.onRelease = function() {
    nextImage();
};

function nextImage() {
    //curr = current image count, containerMC = picture mc
    cur++;
    if (cur>pArray.length-1) {
        containerMC.loadPic(0);
    } else {
        containerMC.loadPic(cur);
    }
}
function prevImage() {
    cur--;
    if (cur<0) {
        containerMC.loadPic(pArray.length-1);
    } else {
        containerMC.loadPic(cur);
    }
}

Any ideas? Need to see more code?

Thanks :block: