I'm facing a dilemma. Currently, I am utilizing an ASP.NET web application on Windows. Upon loading the page, dynamically generated ImageButtons are displayed. I am in need of finding the X and Y coordinates or TOP and LEFT positions of each ImageButton control on the page without having to click on any of them. Furthermore, I aim to draw a line between certain ImageButtons upon clicking one specific ImageButton.
Consider incorporating some JavaScript or jQuery for your solution. Below is an example of jQuery code:
In this snippet, the position() method is utilized to determine the left and top position of the element. You can adjust the selector as needed.
Update: If you have HTML structured like
<div id='images-container'> .. all images here </div>You may also find offset() useful
<script type="text/javascript" src="http://code.jquery.com/jquery-1.8.2.js"></script>
<script language="javascript" type="text/javascript">
$(document).ready(function () {
$('#images-container img').each(funcion(){
var coordinates=$(this).position();
coordinates.left;// provides x
coordinates.top;// gives y
//save these values in a hidden field and retrieve if necessary
});
});
</script>
For further insights, you can check out this post: jQuery x y document coordinates of DOM object
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