Question

我一直在努力弄清楚如何在触控设备上顺利滚动所有其他应用程序..暂时我实现了这个：

Multitouch.inputMode = MultitouchInputMode.GESTURE;

stage.addEventListener (TransformGestureEvent.GESTURE_SWIPE, fl_SwipeHandler);

function fl_SwipeHandler(event:TransformGestureEvent):void
{
    switch(event.offsetX)
    {
        // swiped right
        case 1:
        {
            // Start your custom code
            // This example code moves the selected object 20 pixels to the right.

            // End your custom code
            break;
        }
        // swiped left
        case -1:
        {
            // Start your custom code
            // This example code moves the selected object 20 pixels to the left.

            // End your custom code
            break;
        }
    }

    switch(event.offsetY)
    {
        // swiped down
        case 1:
        {
            // Start your custom code
            // This example code moves the selected object 20 pixels down.
            if (PActive == true) {
                dgPlace.verticalScrollPosition = dgPlace.verticalScrollPosition - 60;
            }
            if (SActive == true) {
                dgSubject.verticalScrollPosition = dgSubject.verticalScrollPosition - 60;
            }
            if (OActive == true) {
                dgObject.verticalScrollPosition = dgObject.verticalScrollPosition - 60;
            }
            if (FActive == true) {
                dgFeeling.verticalScrollPosition = dgFeeling.verticalScrollPosition - 60;
            }
            if (AActive == true) {
                dgAction.verticalScrollPosition = dgAction.verticalScrollPosition - 60;
            }
            if (NActive == true) {
                dg.verticalScrollPosition = dg.verticalScrollPosition - 60;
            }
            // End your custom code
            break;
        }
        // swiped up
        case -1:
        {
            // Start your custom code
            // This example code moves the selected object 20 pixels up.
            if (PActive == true) {
                dgPlace.verticalScrollPosition = dgPlace.verticalScrollPosition + 60;
            }
            if (SActive == true) {
                dgSubject.verticalScrollPosition = dgSubject.verticalScrollPosition + 60;
            }
            if (OActive == true) {
                dgObject.verticalScrollPosition = dgObject.verticalScrollPosition + 60;
            }
            if (FActive == true) {
                dgFeeling.verticalScrollPosition = dgFeeling.verticalScrollPosition + 60;
            }
            if (AActive == true) {
                dgAction.verticalScrollPosition = dgAction.verticalScrollPosition + 60;
            }
            if (NActive == true) {
                dg.verticalScrollPosition = dg.verticalScrollPosition + 60;
            }
            // End your custom code
            break;
        }
    }

基本上只是说如果发生滑动，则将活动数据网格向上或向下滚动60个单位，即2行。如果有人知道如何做到这一点，我将非常感谢帮助。 ^ _ ^

Answer 1

只是一个建议（虽然我自己还没有尝试过），滑动体验实际上取决于影片剪辑（或内容）的大小。

因此，您可以使用类似dgSubject.height / 3的内容，而不是使用固定数字60。（3这样你就可以通过3次滑动来结束）。

只想抛出一些东西来引发更多思考。

另外，我刚刚找到以下链接： http://www.greensock.com/throwprops/ http://www.swfgeek.net/2011/09/08/greensocks-throwpropsplugin-ipad-test/

看看他们是否解决了您的问题

AS3：适用于iOS的平滑触控滑动滚动

1 个答案: