About Dialog Unable to submit resolution (JQuery UI)

Don't know the jquery UI dialog This design is a feature or a bug. In order to implement normal page submissions within dialog, based on the above analysis, I found a simple solution-moving the dynamically generated HTML element of the dialog control into the form element in the jquery UI control's "open" event handler, the code reads as follows:
Use code:

$ ("#dialog"). Parent (). Appendto ("/html/body/form[0]");

Or

$ ("#dlg"). Dialog ({
Open:function () {
$ ("Body > Div[role=dialog]"). Appendto ("form#asp tutorial Netform");
}
});

The "Aspnetform" in the code is the current page form element ID that is automatically generated by the ASP.net tutorial application, and you can replace it with the form ID of your own page.