循环浏览chrome选项卡和关闭页面,具体取决于网址

System.Windows.Automation位于UIAutomationClient.dll中.您是否添加了UIAutomationClient.dll作为项目的参考？

检查值"youtube".

if (SearchBar != null) 
{
    AutomationPattern[] patterns = SearchBar.GetSupportedPatterns();
    if (patterns.Length > 0) 
    {
        ValuePattern val = (ValuePattern)SearchBar.GetCurrentPattern(patterns[0]);
        if(val.Current.Value.Contains("youtube.com"))
            proc.Close();
    }
}