Close a jQuery dialog, from inside a user control

Question

I have a user control including a list view that includes a hyperlink (LnkDelete) to popup a jQuery dialog.

This is the javascript code that does the work

$('#LnkDelete').live('click', function (e) {
            var page = $(this).attr("href");
            var $dialog = $('<div></div>')
                .html('<iframe style="border: 0px;" src="' + page + '" width="100%" height="100%"></iframe>')
                .dialog({
                    autoOpen: false,
                    modal: true,
                    height: 200,
                    width: 600,
                    title: "Are you sure you want to delete ...?"
                });
            $dialog.dialog('open');
            e.preventDefault();
        });

This is the hyper link that opens the "DeleteBranch" web form as a dialog:

<asp:HyperLink ID="LnkDelete" runat="server" NavigateUrl='<%# Eval("ID", "~/Personnel/DeleteBranch?Id={0}") %>' ClientIDMode="Static" CssClass="button-delete" />

The "DeleteBranch" web form includes a user control with "Ok" and "Cancel" ASP buttons. The "Ok" button simply performs the delete operation of the related row in the original listview.

The question is: How to make the "Cancel" button closes the popup?

Answer 1

    $('#LnkDelete').live('click', function (e) {
        var page = $(this).attr("href");
        var $dialog = $('<div></div>')
            .html('<iframe style="border: 0px;" src="' + page + '" width="100%" height="100%"></iframe>')
            .dialog({
                autoOpen: false,
                modal: true,
                height: 200,
                width: 600,
                title: "Are you sure you want to delete ...?",
                buttons: [
                {
                    text: 'OK',
                    click: function() { /*Your delete operation*/ }
                },
                {
                    text: "Cancel",
                    click: function() { $dialog.dialog('destroy'); }
                }
               ]
            });
        $dialog.dialog('open');
        e.preventDefault();
    });

As you said, in case of your ASP buttons, give that button a ID like btn_cancel and add the following script:

<script lang='javascript'>
$(document).ready(function(){
    $('#btn_cancel').click(function(){
        $dialog.dialog('destroy');
    });
});
</script>