等待网页导航和刷新
我已经为这个项目工作了大约两周时间。我在导航到页面然后刷新页面时遇到问题。问题是它会导航和刷新，但因为它看起来很混乱，我想触发一个“请等待”表单，
webBrowser.Navigate("www.thelineiamnavigatingto");
pleasewait.Show(); //shows the pleasewait form.
while (webBrowser.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
webBrowser.Refresh();
while (webBrowser.ReadyState != WebBrowserReadyState.Complete) //program Skips this
{
Application.DoEvents();
}
pleasewait.Hide(); //Hides the pleasewait because the page is now ready
我无法真正解释为什么我需要再次刷新。我已经考虑过不刷新页面，所以我必须这样做。有没有办法重置“WebBrowserReadyState”我相信发生的事情是浏览器加载，然后它声明“WebBrowserReadyState”无论如何都可以将其重置回未完成/等待？ - 我希望是这样，因为如果事实是这段代码不寻找页面刷新，那么我不知道下一步该做什么。因此，当我刷新页面并将相同的“While”循环放在第一个循环下方时 - 它会跳过它吗？
有专家知道更好的方法吗？或者修复我的代码？我将不胜感激。 非常感谢您的浏览。
I have been working on this one program for around 2 weeks now. I am having an issue with navigating to a page then refreshing the page. The issue is it will navigate and refresh but because it looks messy I want to trigger a "please wait" form
webBrowser.Navigate("www.thelineiamnavigatingto");
pleasewait.Show(); //shows the pleasewait form.
while (webBrowser.ReadyState != WebBrowserReadyState.Complete)
{
Application.DoEvents();
}
webBrowser.Refresh();
while (webBrowser.ReadyState != WebBrowserReadyState.Complete) //program Skips this
{
Application.DoEvents();
}
pleasewait.Hide(); //Hides the pleasewait because the page is now ready
I can't really explain why I need to refresh again. I have looked into not refreshing the page so I have to do this. Is there a way to reset the "WebBrowserReadyState" I beleive whats happening is the browser loads and it then states that "WebBrowserReadyState" is there anyway to reset this back to notcomplete/waiting? - I am hopeing it's that because if it's the fact that this bit of code doesnt look for a page refreshing then I am not sure what to do next. So when I refresh the page and place same "While" loop below the first one - It skips it?
Does any specialist know of a better way to do this? or a fix for my code? I would be very greatful.
Many thanks for looking.
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我认为浏览器保持其就绪状态是因为对于相同的 URL 来说刷新过程太快（甚至是立即）。
我认为你没有关注你的主要问题。您不需要在第一次加载页面后立即刷新页面。如果您需要网络应用程序有问题，那么现在您有两个问题。我建议尝试寻找另一种解决方案。
祝你好运 ：）
I suppose the browser keeps its ready state because the refresh process is just too fast (or even immediate) for the same URL.
I think you aren't focusing on your main problem. You should not need to immediately refresh a page just after loading it for the first time. If you need that there is a problem with you web application, and now you have two problems. I would suggest trying to find another solution.
Good luck :)