2012-11-14 28 views
0

我從下面的jQuery網站http://jqueryui.com/sortable/#connect-lists修改連接。例如,清單:jQuery的連接,防止名單上掉落指定列表

<!doctype html> 

<html lang="en"> 
<head> 
    <meta charset="utf-8" /> 
    <title>jQuery UI Sortable - Connect lists</title> 
    <link rel="stylesheet" href="http://code.jquery.com/ui/1.9.1/themes/base/jquery-ui.css" /> 
    <script src="http://code.jquery.com/jquery-1.8.2.js"></script> 
    <script src="http://code.jquery.com/ui/1.9.1/jquery-ui.js"></script> 
    <link rel="stylesheet" href="/resources/demos/style.css" /> 
    <style> 
    .connectedSortable { list-style-type: none; margin: 0; padding: 0 0 2.5em; float: left; margin-right: 10px; } 
    .connectedSortable li { margin: 0 5px 5px 5px; padding: 5px; font-size: 1.2em; width: 120px; } 
    </style> 
    <script> 
    $(function() { 
     $(".connectedSortable").sortable({ 
      connectWith: ".connectedSortable" 
     }).disableSelection(); 
    }); 
    </script> 
</head> 
<body> 

<ul class="connectedSortable"> 
    <li class="ui-state-default">Item 1</li> 
    <li class="ui-state-default">Item 2</li> 
    <li class="ui-state-default">Item 3</li> 
    <li class="ui-state-default">Item 4</li> 
    <li class="ui-state-default">Item 5</li> 
</ul> 

<ul class="connectedSortable"> 
    <li class="ui-state-highlight">Item 1</li> 
    <li class="ui-state-highlight">Item 2</li> 
    <li class="ui-state-highlight">Item 3</li> 
    <li class="ui-state-highlight">Item 4</li> 
    <li class="ui-state-highlight">Item 5</li> 
</ul> 

<ul class="connectedSortable last"> 
    <li class="ui-state-highlight">Item 1</li> 
    <li class="ui-state-highlight">Item 2</li> 
    <li class="ui-state-highlight">Item 3</li> 
    <li class="ui-state-highlight">Item 4</li> 
    <li class="ui-state-highlight">Item 5</li> 
</ul> 


</body> 
</html> 

我需要防止下探至ul.last 還是在我需要換句話說防止落入列表,具體名單是否存在特殊情況。(connectedSortable的風格應該留)

http://jsfiddle.net/Fdpyr/4/

有沒有能力做到這一點?

回答

1

試試這個:

// If you want a specific ul to get sortable you can use this 

$(function() { 
    $(".connectedSortable:eq(0)").sortable({ 
     connectWith: ".connectedSortable" 
    }).disableSelection(); 
}); 

或者如果你想最後UL不被排序使用這樣的:

$(function() { 
    $(".connectedSortable:not(:last)").sortable({ 
     connectWith: ".connectedSortable" 
    }).disableSelection(); 
}); 

希望這對你的作品,你需要的方式......

+0

小提琴:http://jsfiddle.net/Fdpyr/6/ – Jai