ShellExecute url delphi Web browser

 

 https://stackoverflow.com/questions/10154543/opening-webpage-in-default-browser-with-double-quotes-inside-url

 ShellExecute  launch  default Web browser

 

http://delphiprogrammingdiary.blogspot.com/2014/07/shellexecute-in-delphi.html

 https://blog.csdn.net/zisongjia/article/details/105252322

 https://stackoverflow.com/questions/2842452/open-default-browser-with-a-post-in-delphi

https://www.cryer.co.uk/brian/delphi/howto_openbrowserurl.htm

    ShellExecute(self.WindowHandle,'open','www.cryer.co.uk',nil,nil, SW_SHOWNORMAL);

If the URL is not hard coded but held in a string, then it will need to be explicitly passed as a PChar:

    ShellExecute(self.WindowHandle,'open',PChar(url),nil,nil, SW_SHOWNORMAL);