Error - An object reference is required

Hi Vishal

   Loop is not working . I am reading 4-5 videos from Database . I want it should repeat 1 after other. It stops after first video.

It should kill that process & start new process . I think then it will work.

for (int i = 0; i < 4; i++)
            {
                 RunVideo("youtube.com/watch?v=M-FfmU2ieOI?autoplay=1");

            }
Process[] processNames = Process.GetProcessesByName("msedge");

            foreach (var item in processNames)
            {
                item.Kill();
            }


public static void RunVideo(string videolink)
        {
            var process = new Process();
            var _process = new ProcessStartInfo(@"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe", videolink);
            //Process.Start(_process);
            process.StartInfo = _process;
            process.Start();
        }

Please share you complete code..  coz its working properly at my end 

Hi Visahl

 On item.kill it is giving access denied. 

Thanks

Hi Ramco,

Try this.

public static void RunVideo(string videolink)
        {
            var process = new Process();
            var _process = new ProcessStartInfo(@"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe", videolink);
            //Process.Start(_process);
            process.StartInfo = _process;
            process.Start();
        }

static void Main(string[] args)
        {
            Console.WriteLine("Process Start!");

            for (int i = 0; i < 4; i++)
            {
                RunVideo("youtube.com/watch?v=MYojqnJ34g4?autoplay=1");
            }
            
            Process[] processNames = Process.GetProcessesByName("msedge");
            
            foreach (var item in processNames)
            {
                item.Kill();
            }

        }

Hi Vishal

  Kindly check at your end it is not going at this point. AT process.start Video starts but it is not going at below point . 

process.WaitForExit(10000);

// milliseconds process.Kill();

Thanks

Hi Vishal

  On process.kill it is giving error - Cannot process request because the process has exited.

Video also run only 1 time 

Thanks

Hi Ramco,

Try this, I have tested 

public static void RunVideo(string videolink)
        {
            Process process = new Process();
            var _process = new ProcessStartInfo(@"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe", videolink);
            //Process.Start(_process);
            process.StartInfo = _process;
            process.Start();
            process.WaitForExit(10000); // milliseconds
            process.Kill();

        }

Hi Vishal

  It is giving message No process is associated with this object.

Process process = new Process();
            var _process = new ProcessStartInfo(@"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe", videolink);

            process.StartInfo = _process;

            process.Kill();

Thanks

Try this

Process process = new Process();
            var _process = new ProcessStartInfo(@"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe", videolink);
            
            process.StartInfo = _process;
            
            process.Kill();

Hi AMit

  If i do like this Video does not run. It opens multiple Browser windows

I want it should run & browser gets close.

for (int i = 0; i < 10; i++)
            {
                 //https://www.youtube.com/watch?v=M-FfmU2ieOI
                RunVideo("youtube.com/watch?v=M-FfmU2ieOI?autoplay=1");
            }

public static void RunVideo(string videolink) 
{ 
var _process = new ProcessStartInfo(@"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe", videolink);
 Process.Start(_process);
 Process.Kill(); 
}

Try this

var process = Process.Start(_process);
process.Kill();