我正在尝试使用百分比创建垂直滚动 div,因为我正在为不同的设备高度开发但是,当我放置像素时我可以工作,但是当我放置百分比时它不适用
请看例子是
<div data-role="content" >
<div id="divChat" >
<div style="text-align:center"><div Class="ChatDate">2013-07-07</div></div>
<div class="admin">Goal! Man city 1- Chealse 1<br/><span class="Time">16:42</span> </div>
<div class="bubble you"><div class="youName">Omer</div>Here?<br/> <span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
<div style="text-align:center"><div Class="ChatDate">2013-07-07</div></div>
<div class="admin">Goal! Man city 1- Chealse 1<br/><span class="Time">16:42</span></div>
<div class="bubble you"><div class="youName">Omer </div>Here?<br/><span class="Time">16:42</span></div>
<div class="bubble me">yes<br/><span class="Time">16:42</span></div>
</div>
<div data-role="footer" style="bottom:0; position:absolute; left:0; width:100%">
<div class="ui-grid-a" >
<div class="ui-block-a" style="width:70%; padding-left:2px; ">
<div data-role="fieldcontain"style=" padding:0px " >
<textarea data-mini="true" data-role="none" style="width:90%; height:33px" data-theme="d" name="chat_message" id="chat_message" placeholder="Insert message here"></textarea> </div>
</div>
<div class="ui-block-b" style="width:30%">
</div>
</div>
</div>
我希望“divChat”处于固定高度并滚动 http://jsfiddle.net/vHLYj/?