private void FormShowService_Load(object sender, EventArgs e)
{
PowerShellInstance = PowerShell.Create();
//string script = "get-service -name dhcp";
inputname = "dnscache";
string gwmi_win32_service = "gwmi win32_Service";
string nameservice = "Where-Object {$_.name -eq " + "\"" + inputname + "\"}";
//string selectpathname = "select pathname";
string scriptget = gwmi_win32_service + "|" + nameservice;
//string script = "gwmi win32_Service | Where-Object {$_.name -eq \"dhcp\"}";
// this script has a sleep in it to simulate a long running script
PowerShellInstance.AddScript(scriptget);
//PowerShellInstance.AddParameter("param1", "dhcp");
// begin invoke execution on the pipeline
//IAsyncResult result = PowerShellInstance.BeginInvoke();
PSOutput = PowerShellInstance.Invoke();
labelServicename_value.Text = PSOutput[0].Members["Name"].Value.ToString().ToUpper();
labelDisplayname_value.Text = PSOutput[0].Members["DisplayName"].Value.ToString().ToUpper();
labelServicePath_value.Text = PSOutput[0].Members["Pathname"].Value.ToString();
labelService_status_value.Text = PSOutput[0].Members["state"].Value.ToString();
comboBoxSV_Startup_type_value.Items.Add(PSOutput[0].Members["StartMode"].Value.ToString());
comboBoxSV_Startup_type_value.SelectedItem = PSOutput[0].Members["StartMode"].Value.ToString();
}
private void buttonSV_Start_Click(object sender, EventArgs e)
{
inputname = "dnscache";
string gwmi_win32_service = "gwmi win32_Service";
string nameservice = "Where-Object {$_.name -eq " + "\"" + inputname + "\"}";
//string selectpathname = "select pathname";
string scriptget = gwmi_win32_service + "|" + nameservice;
PowerShellInstance.AddScript("$a = " + scriptget);
PSOutput = PowerShellInstance.Invoke();
PowerShellInstance.AddScript("$a.StartService()");
PSOutput = PowerShellInstance.Invoke();
PowerShellInstance.AddScript("$a.State");
PSOutput = PowerShellInstance.Invoke();
int countcheck = 0;
while (PSOutput[0].ToString() != "Running")
{
PowerShellInstance.AddScript("$a.State");
PSOutput = PowerShellInstance.Invoke();
countcheck++;
Thread.Sleep(500);
if (countcheck > 15 || PSOutput[0].ToString() == "Running")
{
break;
}
}
labelService_status_value.Text = PSOutput[0].ToString();
MessageBox.Show("Service " + inputname + " đã mở!", "Thông báo", MessageBoxButtons.OK);
}