Screenとは？ わかりやすく解説

Public Class Screen

Dim instance As Screen

public class Screen

public ref class Screen

public class Screen

public class Screen

Private Sub Button1_Click(ByVal
 sender As System.Object, ByVal e As
 System.EventArgs) Handles BtnGetScreenInfo.Click

    Dim Index As Integer
    Dim UpperBound As Integer

    ' Gets an array of all the screens connected to the system.

    Dim Screens() As System.Windows.Forms.Screen
 = _
        System.Windows.Forms.Screen.AllScreens
    UpperBound = Screens.GetUpperBound(0)

    For Index = 0 To UpperBound

        ' For each screen, add the screen properties to a list box.

        ListBox1.Items.Add("Device Name: " + Screens(Index).DeviceName)
        ListBox1.Items.Add("Bounds: " + Screens(Index).Bounds.ToString())
        ListBox1.Items.Add("Type: " + Screens(Index).GetType().ToString())
        ListBox1.Items.Add("Working Area: " + Screens(Index).WorkingArea.ToString())
        ListBox1.Items.Add("Primary Screen: " + Screens(Index).Primary.ToString())

    Next



End Sub

private void button1_Click(object sender, System.EventArgs
 e)
{
    int index;
    int upperBound; 

    // Gets an array of all the screens connected to the system.

    Screen [] screens = Screen.AllScreens;
    upperBound = screens.GetUpperBound(0);

    for(index = 0; index <= upperBound; index++)
    {

        // For each screen, add the screen properties to a list box.

        listBox1.Items.Add("Device Name: " + screens[index].DeviceName);
        listBox1.Items.Add("Bounds: " + screens[index].Bounds.ToString());
        listBox1.Items.Add("Type: " + screens[index].GetType().ToString());
        listBox1.Items.Add("Working Area: " + screens[index].WorkingArea.ToString());
        listBox1.Items.Add("Primary Screen: " + screens[index].Primary.ToString());

    }

}

private:
   void button1_Click( Object^ /*sender*/, System::EventArgs^
 /*e*/ )
   {
      int index;
      int upperBound;

      // Gets an array of all the screens connected to the system.
      array<Screen^>^screens = Screen::AllScreens;
      upperBound = screens->GetUpperBound( 0 );
      for ( index = 0; index <= upperBound; index++ )
      {
         // For each screen, add the screen properties to a list box.
         listBox1->Items->Add( String::Concat( "Device Name: ", screens[
 index ]->DeviceName ) );
         listBox1->Items->Add( String::Concat( "Bounds: ", screens[
 index ]->Bounds ) );
         listBox1->Items->Add( String::Concat( "Type: ", screens[
 index ]->GetType() ) );
         listBox1->Items->Add( String::Concat( "Working Area: ",
 screens[ index ]->WorkingArea ) );
         listBox1->Items->Add( String::Concat( "Primary Screen: ",
 screens[ index ]->Primary ) );
      }
   }

private void button1_Click(Object sender, System.EventArgs
 e)
{
    int index;
    int upperBound;
    // Gets an array of all the screens connected to the system.
    Screen screens[] = Screen.get_AllScreens();
    upperBound = screens.GetUpperBound(0);

    for (index = 0; index <= upperBound; index++) {
        // For each screen, add the screen properties to a list box.
        listBox1.get_Items().Add("Device Name: " + screens[index].
            get_DeviceName());
        listBox1.get_Items().Add("Bounds: " + screens[index].get_Bounds()
            .ToString());
        listBox1.get_Items().Add("Type: " + screens[index].GetType().
            ToString());
        listBox1.get_Items().Add("Working Area: " + screens[index].
            get_WorkingArea().ToString());
        listBox1.get_Items().Add("Primary Screen: " + 
            ((System.Boolean)screens[index].get_Primary()).ToString());
    }
} //button1_Click