jQuery Multiple Draggable Object Creation
This is a complicated problem for me. Here is what I want:
I have designed a div which is draggable and 1 instance is already on the page ready for dragging. When user drags it, I want to dynamically create a new instance of it. I also should be able to remove it with the click of a button so they should all be accessable.
Can you point me out the right path to do this?
Here is what I have so far:
$(document).ready(function() {
$('#dragThis').resizable({
stop: function(event, ui) {
var w = $(this).width();
var h = $(this).height();
var tr = $('#contentDiv');
tr.each(function() {
//alert( fields[$(this).index()] )
$(this).height(h - 45);
});
console.log('StopEvent fired')
console.log('Width:' + w);
console.log('Height:' + h)
}
}).draggable(
{
containment: $('body'),
drag: function() {
var offset = $(this).offset();
var offsetImage = $("#<%=dropHere.ClientID %>").offset();
var xPos = offset.left;
var yPos = offset.top;
$('#posX').text('x: ' + xPos);
$('#posY').text('y: ' + yPos);
},
stop: function() {
var finalOffset = $(this).offset();
var finalxPos = finalOffset.left;
var finalyPos = finalOffset.top;
$('#finalX').text(开发者_Go百科'Final X: ' + finalxPos);
$('#finalY').text('Final X: ' + finalyPos);
}
});
and here is my html:
<div class="dragThis" id="dragThis">
<div class="content" id="contentDiv">
<p>
<asp:Label ID="lblContent" Width="2px" runat="server" Text="Label"></asp:Label>
</p>
</div>
<div class="pointer">
<div class="one">
</div>
<div class="two">
</div>
</div>
</div>
I'm currently able to resize, drag and get location of 1 div. I need to make it work for multiple divs.
Please remember that I need to access to these divs (positions and texts inside them - setting and getting)
Any help is appreciated.
Thank you
Wrap your code into a callable function. Then, when you create new div you should use "destroy" methods to destory current instances of resizable+draggable (
$('#dragThis').resizable('destroy').draggable('destroy');
) and then run function to reinitialize resizable + draggable;
精彩评论