c# webBrowser 这种情况怎么模拟点击 1标题

Question

        <h4>列表</h4>
        <span class="more"><a href="../../lesson/student.lesson.list.jsp" >更多&gt;&gt;</a></span>
    </div>
    <div class="list clearfix">
    <ul><li>
                <p>
                <a href="###" onclick="parent.changecourse('./stu_left_course_menu.jsp?lid=27566')">1标题</a><br />
                <span class="coursenum">012020012009</span> <br />
                <span class='realname'>小杨</span>
                </p>
            </li>
            
            <li>
                <p>
                <a href="###" onclick="parent.changecourse('./stu_left_course_menu.jsp?lid=24791')">2标题</a><br />
                <span class="coursenum">043020032009</span> <br />
                <span class='realname'>赵茹</span>
                </p>
            </li>
            
            <li>
                <p>
                <a href="###" onclick="parent.changecourse('./stu_left_course_menu.jsp?lid=23056')">3标题</a><br />
                <span class="coursenum">045020052009</span> <br />
                <span class='realname'>小王</span>
                </p>
            </li>
            
            <li>
                <p>
                <a href="###" onclick="parent.changecourse('./stu_left_course_menu.jsp?lid=27998')">4标题</a><br />
                <span class="coursenum">045020072009</span> <br />
                <span class='realname'>明亮</span>
                </p>
            </li>
            
            <li>
                <p>
                <a href="###" onclick="parent.changecourse('./stu_left_course_menu.jsp?lid=24836')">5标题</a><br />
                <span class="coursenum">045020082009</span> <br />
                <span class='realname'>小伟</span>
                </p>
            </li>c#webbrowser

Answer 1

用dom查找你需要的a标签，然后直接click

Answer 2

1、通过WebBrowser对象的Document对象的去找到想点击的对象
2、用该对象的InvokeMember方法去模拟点击
代码如下(假设你的WebBrowser对象名为wb)
   //找到想模拟的html对象，单你实例的a标签没有Id，所以只能用标签名来获取了
   //如有id就用该方法:HtmlElement btn=wb.Document.All[id];
    HtmlElement btn=wb.Document.GetElementsByTagName("a");
    btn.InvokeMember("onclick");