How Can I Make a jQuery UI Dialog Button's ASP.NET Postback Work?

Use jQuery UI dialog boxes and button postbacks in ASP.NET pages

Question:

A jQuery UI dialog is seamlessly integrated into the ASP.NET page and users can interact with it via buttons. However, the button's postback event handler is not accessible. How to solve this problem?

Solution:

To enable postback for a button, a small modification to the JavaScript code is required. Instead of targeting the dialog element directly, reference it via the "dlg" variable:

<code class="language-javascript">jQuery(function() {
    var dlg = jQuery("#dialog").dialog({
                         draggable: true,
                         resizable: true,
                         show: 'Transfer',
                         hide: 'Transfer',
                         width: 320,
                         autoOpen: false,
                         minHeight: 10,
                         minwidth: 10
                     });
    dlg.parent().appendTo(jQuery("form:first"));
});</code>

This tweak ensures that dialog box events and button postbacks are handled correctly within the context of an ASP.NET form.

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