Maximum allowed number of characters in descriptions entered by the user.
<script type="text/javascript" src="iuembed.js"> </script>
<script type="text/javascript">
var iu = new ImageUploaderWriter("ImageUploaderID", 610, 500);
//...other params...
iu.addParam("MaxDescriptionTextLength", "500");
//...other params...
iu.writeHtml();
</script>
getImageUploader("ImageUploaderID").setMaxDescriptionTextLength(value);
value = getImageUploader("ImageUploaderID").getMaxDescriptionTextLength();
A positive value which specifies description length limitation. It cannot be larger than 4000.
Default value is "500".