jQuery UI对话框:如何在外部单击时关闭对话框？

Question

在文档中我没有看到这样的信息.

在这种情况下,有关闭对话框的选项:

1)推Esc;

2)单击对话框中的"确定"或"关闭"按钮.

但如果点击外面如何关闭对话框？

谢谢!

Answer 1

我在ryanjeffords.com上找到了解决方案:

<script type="text/javascript">

    $(document).ready(function() {

        $("#dialog").dialog();

        $('.ui-widget-overlay').live("click",function(){
            $("#dialog").dialog("close");
        });    
    });   
</script>

Answer 2

以下是非模态对话框的其他2个解决方案:

如果对话框是非模态的方法1:方法1:http://jsfiddle.net/jasonday/xpkFf/

// Close Pop-in If the user clicks anywhere else on the page
                     jQuery('body')
                      .bind(
                       'click',
                       function(e){
                        if(
                         jQuery('#dialog').dialog('isOpen')
                         && !jQuery(e.target).is('.ui-dialog, a')
                         && !jQuery(e.target).closest('.ui-dialog').length
                        ){
                         jQuery('#dialog').dialog('close');
                        }
                       }
                      );

非模态对话框方法2:http: //jsfiddle.net/jasonday/eccKr/

  $(function() {
            $( "#dialog" ).dialog({
                autoOpen: false, 
                minHeight: 100,
                width: 342,
                draggable: true,
                resizable: false,
                modal: false,
                closeText: 'Close',
                  open: function() {
                      closedialog = 1;
                      $(document).bind('click', overlayclickclose);
                  },
                  focus: function() {
                      closedialog = 0;
                  },
                  close: function() {
                      $(document).unbind('click');
                  }



        });

         $('#linkID').click(function() {
            $('#dialog').dialog('open');
            closedialog = 0;
        });

         var closedialog;

          function overlayclickclose() {
              if (closedialog) {
                  $('#dialog').dialog('close');
              }

              //set to one because click on dialog box sets to zero
              closedialog = 1;
          }


  });

Answer 3

如果对话框是模态的,则在open创建对话框选项时将这3行代码粘贴到函数中:

open: function(event,ui) {
    $('.ui-widget-overlay').bind('click', function(event,ui) {         
        $('#myModal').dialog('close');
    });
}