http://blog.youkuaiyun.com/jianbin1062/article/details/6091875
在WebBrowser开始装载http://www.592zy.info这个网页的时候,触发Browser_Navigating的时候
打开一个timer,在那里监控,Interval为200ms
如果MainBrowser的ReadyState == WebBrowserReadyState.Complete &&webBrowser1.IsBusy == false的话
证明现在有两种情况,WebBrowser已经最终装载完毕,或者是刚装载完结一个,很快就会装载另外一个frame
private void webBrowser1_Navigating_1(object sender, WebBrowserNavigatingEventArgs e)
{
//panelEx1.Text = "页面加载中...";
timer1.Enabled = true;
}
private void timer1_Tick(object sender, EventArgs e)
{
if (webBrowser1.ReadyState == WebBrowserReadyState.Complete && webBrowser1.IsBusy == false)
{
//panelEx1.Text = "页面加载完成";
timer1.Enabled = false;
}
}