如何将焦点设置在我网页的某个部分然后向下滚动

How to set focus on a section of my web page then scroll down(如何将焦点设置在我网页的某个部分然后向下滚动)

问题描述

使用量角器我想首先将焦点设置在网页的左侧面板上，然后向下滚动以单击过滤器.知道如何使用量角器语法来做到这一点吗?这是我的 HTML:

using protractor I would like to first set focus on a left pannel in my web page then scroll down in order to click on a filter. Any idea how to do this using protractor syntax? Here is my HTML :

<section id="filters" style="height: 266px; overflow: hidden;" tabindex=
"5076">
    <div class="ng-binding" id="currentSearchTitle">
        Current search
    </div>

    <div id="currentSearch">
        <div id="searchBlock">
            <div id="jobTypeBlock">
                <div class="ng-binding" id="jobTypeTitle">
                    Filter by job type
                </div>

                <div class="ng-scope">
                    <div class="ng-scope">
                        <div class="ng-scope">
                            <div class="ng-scope">
                                <div class="ng-scope">
                                    <div class="ng-scope">
                                        <div class="ng-scope"></div>

推荐答案

要在面板上设置焦点，您可以单击它:

To set the focus on your panel you can maybe click on it:

element(by.id('filters')).click();

然后滚动到您的过滤器，您可以执行客户端脚本:

Then to scroll to your filter, you can execute a client side script:

var filter = browser.findElement(by.id('jobTypeTitle'));
var scrollIntoView = function () {
  arguments[0].scrollIntoView();
};
browser.executeScript(scrollIntoView, filter);

您可以查看 webdriverjs 文档.

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