I want to make my div tag with id \"drag_me\" to be draggable up to the length of 300px from left and 460px from top, only using CSS.
I also want to make it resizabl
CSS is designed to describe the presentation of documents. It has a few features for changing that presentation in reaction to user interaction (primarily :hover
for indicating that you are now pointing at something interactive).
Making something draggable isn't a simple matter of presentation. It is firmly in the territory of interactivity logic, which is handled by JavaScript.
What you want is not achievable.
You can do it now by using the CSS property -webkit-user-drag
:
#drag_me {
-webkit-user-drag: element;
}
<div draggable="true" id="drag_me">
Your draggable content here
</div>
This property is only supported by webkit browsers, such as Safari or Chrome, but it is a nice approach to get it working using only CSS.
The HTML5 draggable
attribute is only set to ensure dragging works for other browsers.
You can find more information here: http://help.dottoro.com/lcbixvwm.php
$('#dialog').draggable({ handle: "#tblOverlay" , scroll: false });
// Pop up Window
<div id="dialog">
<table id="tblOverlay">
<tr><td></td></tr>
<table>
</div>
Options:
Only using css techniques this does not seem possible to me. But you could use jqueryui draggable:
$('#drag_me').draggable();
Draggable div not possible only with CSS
, if you want draggable div you must need to use javascript.
http://jqueryui.com/draggable/
I found this is really helpful:
// Make the DIV element draggable:
dragElement(document.getElementById("mydiv"));
function dragElement(elmnt) {
var pos1 = 0, pos2 = 0, pos3 = 0, pos4 = 0;
if (document.getElementById(elmnt.id + "header")) {
// if present, the header is where you move the DIV from:
document.getElementById(elmnt.id + "header").onmousedown = dragMouseDown;
} else {
// otherwise, move the DIV from anywhere inside the DIV:
elmnt.onmousedown = dragMouseDown;
}
function dragMouseDown(e) {
e = e || window.event;
e.preventDefault();
// get the mouse cursor position at startup:
pos3 = e.clientX;
pos4 = e.clientY;
document.onmouseup = closeDragElement;
// call a function whenever the cursor moves:
document.onmousemove = elementDrag;
}
function elementDrag(e) {
e = e || window.event;
e.preventDefault();
// calculate the new cursor position:
pos1 = pos3 - e.clientX;
pos2 = pos4 - e.clientY;
pos3 = e.clientX;
pos4 = e.clientY;
// set the element's new position:
elmnt.style.top = (elmnt.offsetTop - pos2) + "px";
elmnt.style.left = (elmnt.offsetLeft - pos1) + "px";
}
function closeDragElement() {
// stop moving when mouse button is released:
document.onmouseup = null;
document.onmousemove = null;
}
}
#mydiv {
position: absolute;
z-index: 9;
background-color: #f1f1f1;
border: 1px solid #d3d3d3;
text-align: center;
}
#mydivheader {
padding: 10px;
cursor: move;
z-index: 10;
background-color: #2196F3;
color: #fff;
}
<!-- Draggable DIV -->
<div id="mydiv">
<!-- Include a header DIV with the same name as the draggable DIV, followed by "header" -->
<div id="mydivheader">Click here to move</div>
<p>Move</p>
<p>this</p>
<p>DIV</p>
</div>
I hope you can use it to!