如何使用C#查找默认的Web浏览器?
有没有办法使用C#找出默认Web浏览器的名称?(Firefox,Google Chrome等)。
你能举个例子给我看看吗?
回答:
您可以在此处查看示例,但主要可以通过以下方式完成:
internal string GetSystemDefaultBrowser(){
string name = string.Empty;
RegistryKey regKey = null;
try
{
//set the registry key we want to open
regKey = Registry.ClassesRoot.OpenSubKey("HTTP\\shell\\open\\command", false);
//get rid of the enclosing quotes
name = regKey.GetValue(null).ToString().ToLower().Replace("" + (char)34, "");
//check to see if the value ends with .exe (this way we can remove any command line arguments)
if (!name.EndsWith("exe"))
//get rid of all command line arguments (anything after the .exe must go)
name = name.Substring(0, name.LastIndexOf(".exe") + 4);
}
catch (Exception ex)
{
name = string.Format("ERROR: An exception of type: {0} occurred in method: {1} in the following module: {2}", ex.GetType(), ex.TargetSite, this.GetType());
}
finally
{
//check and see if the key is still open, if so
//then close it
if (regKey != null)
regKey.Close();
}
//return the value
return name;
}
以上是 如何使用C#查找默认的Web浏览器? 的全部内容, 来源链接: utcz.com/qa/420707.html