foreach(Form f in this.MdiChildren)
{
if (f is frmhouseinfo)
{
f.Activate();////Activate the form
f.WindowState=0;
return;
}
}
frmhouseinfo frmhinfo=new frmhouseinfo();
frmhinfo.MdiParent=this;
frmhinfo.Show();
public static Process RunningInstance()
{
Process current = Process.GetCurrentProcess();
Process[] processes = Process.GetProcessesByName (current.ProcessName);
//Loop through the running processes in with the same name
foreach (Process process in processes)
{
//Ignore the current process
if (process.Id != current.Id)
{
//Make sure that the process is running from the exe file.
if (Assembly.GetExecutingAssembly().Location.Replace("/", "\\") == current.MainModule.FileName)
{
//Return the other process instance.
return process;
}
}
}
//No other instance was found, return null.
return null;
}