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我为黑莓创建了一个 HTML 页面。我做得很好，但无法使用触控板滚动任何分区。

我正在用黑莓粗体测试这个。

这是我的代码：

<!DOCTYPE HTML>
<html>
<head>
<meta name="HandheldFriendly" content="True" />
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<meta name="viewport" content="width=device-width,height=device-height,target-  densitydpi=device-dpi,user-scalable=no,initial-scale=1.0">
<title>XXXX</title>
</head>
<body class="Claimtype">
<div class="mainwrapper">
<header>
<h1>Claim Type<span></span></h1>
</header>
<article>
<div class="claimtype_content">
  <div class="claim_summary">
    <h3>
      <label>Plan No:</label>
      183245</h3>
    <h4>Health Spending account</h4>
    <h4>Health Spending account</h4>
  </div>
  <div class="claim_type_selection">
    <h3>Type of Claim</h3>
    <select name="claim_type_selection">
      <option>Select</option>
      <option>Select2</option>
      <option>Select3</option>
      <option>Select4</option>
      <option>Select5</option>
    </select>
    <div class="claimtype_desc">
        <div class="claimdescimg">
            <img src="inputUser.png" width="50" height="50">
        </div>
      <div class="claimtype_desctxt">
      <h3>Dental</h3>
          <p>The following notes and warnings highlight missing or conflicting information which caused the validator to perform some guesswork prior to validation. The following notes and warnings highlight missing or conflicting information which caused the validator to perform some guesswork prior to validation. The following notes and warnings highlight missing or conflicting information which caused the validator to perform some guesswork prior to validation.</p>
      </div>
    </div>
  </div>
</div>
</article>
</div>
</body>
</html>

在这里，我想滚动“claimtype_desctxt”文本，我还添加了溢出样式。

有人可以帮忙吗？

4

1 回答 1

0

您需要知道的一切都总结在这里：

使用基于焦点的导航

1st-在配置文件中指定导航模式：

<widget>
    <rim:navigation mode=�focus�/>
    <feature id="blackberry.ui.dialog" />
</widget>

2nd-定义可聚焦元素，这是示例：

<img id="image1" src="imageb.png" x-blackberry-focusable="true" />

您还可以定义初始焦点：

<a class="list" x-blackberry-initialFocus="true">First element</a>

这是一个完整的示例代码，其中包含一个更改焦点对象的突出显示样式的 javascript 函数：

<html>
<head>

   <title>Color Input Type</title>
   <script type="text/javascript">
      function highlight(e) {
         e.setAttribute("style", "background-color: red; outline: cyan solid thick;");
      }

      function unhighlight(e) {
         e.setAttribute("style", "");
      }
   </script>
</head>

<body>    
   <h2>Test input type - text/password/email/search/tel/number</h2>
      <div>
         <label >Text: </label>
         <input type="text" x-blackberry-focusable="true" onmouseover="highlight(this);" 
            onmouseout="unhighlight(this);" />
      </div>
      <div>
         <label>Number: </label>
         <input type="number" x-blackberry-focusable="true" onmouseover="highlight(this);" 
            onmouseout="unhighlight(this);" />
      </div>
</body>
</html>

我希望这有帮助

于 2012-06-05T00:28:36.347 回答