Thanks for the reply. I thought there is such an internal loader widget.
I use blockUI jquery plugin to block UI operation for lengthy server operation. It has its loading GIF. They are similar to each other but still looks different.
I am thinking that it will be very useful if jqWidget product can include such a widget or plugin. Not only the appearance of loader GIFs can be more consistent but also it is common code to handle the situation that the server side code takes time to complete.
May I suggest such a widget?
Best regards,
Michael Wu