无法读取网页中的字段 [英] not able to read fields in the web page
问题描述
大家好，
我正在为TFS weblayout开发自定义控件。在开发过程中，我需要找到一个字段并将其类型更改为"密码"
I'm developing custom controls for TFS weblayout. During thedevelopment, I need to find a field and change its type to 'Password'
我能够在旧模型中实现此目的，在那里我找到了一个有价值的标签'密码'using
I was able to achieve this in the old model where I used to find a label which has value 'Password' using
$ （" label：contains（'Password '）" ）
推荐答案
我还观察到生成了一个iframe，我所指的文件就在其中。
I also observed that an Iframe is generated inside which the document i'm referring to.
现在从子文档中，我需要导航到父（最顶层）文档，然后找到该元素。我怎样才能做到这一点。
Now from the child document, I need to navigate to the parent(top most) document and then find the element. How can I achieve this.
这就是我的页面结构的样子
this is how my page structure looks like
< html页面级标记>
&NBSP; < head>
&NBSP; &NBSP; &NBSP; < script>
&NBSP; &NBSP; &NBSP;这是我的js文件所在的位置
&NBSP; &NBSP; &NBSP; < / script>
&NBSP; < / head>
< body>
&NBSP; < input type =" text" ID = QUOT; witc_25_txt"自动填充= QUOT;脱" MAXLENGTH = QUOT; 255" aria-invalid =" false">
&NBSP; &NBSP; &NBSP; < iframe>
&NBSP; &NBSP; &NBSP; #document
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < html>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < head>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < script>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP;这是我的js文件所在的位置
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < / script>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < / head>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < body>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < / body>
&NBSP; &NBSP; &NBSP; &NBSP; &NBSP; < / html>
&NBSP; &NBSP; &NBSP; < / iframe>
< / body>
< / html>
<html page level tag>
<head>
<script>
Here is where my js file resides
</script>
</head>
<body>
<input type="text" id="witc_25_txt" autocomplete="off" maxlength="255" aria-invalid="false">
<iframe >
#document
<html>
<head>
<script>
Here is where my js file resides
</script>
</head>
<body>
</body>
</html>
</iframe>
</body>
</html>
我需要从中访问输入元素js文件在html标签旁边。
I need to access input element from the js file out side the html tag.
感谢您的回复。
这篇关于无法读取网页中的字段的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
