Raised when the user moves splitters or resizes panes anyhow else.
<script type="text/javascript" src="iuembed.js"> </script> <script type="text/javascript"> function ImageUploaderID_PaneResize() { //...your code... } var iu = new ImageUploaderWriter("ImageUploaderID", 610, 500); //...params... //...other event listeners... iu.addEventListener("PaneResize", "ImageUploaderID_PaneResize"); //...other event listeners... iu.writeHtml(); </script>