I am trying to monitor dragStart and dragEvent javascript, in order to conclude its direction, UP or DOWN.
However i could not get any detail in arguments passed by the event -- that help to conclude.
Is there any better way to check drag direction , up or down?
Note: my problem is specifically happening at mojo javascript at webos
Thanks, -iwan
You want to use dragOver. You could do something like this if you're only interested in vertical position:
Javascript:
<script type="text/javascript">
function getPosY(event) {
console.log(event.clientY);
}
</script>
HTML:
<body ondragover="getPosY(event)">
EDIT: Here's a jsfiddle. Make sure your js console is open.
You could have your function compare the clientY values to determine which direction the mouse is moving.