C# on alt + f4

//you have to import system.windows.forms package if you aren't using a form app

this.FormClosing -= new System.Windows.Forms.FormClosingEventHandler(this.Form1_FormClosing);
this.Close();

private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
    e.Cancel = true;
}

Source: stackoverflow.com

Similar codes

1 vote170 views1 answer
How to set up blender with unity units
C#Unity
0 vote125 views1 answer
Opération inter-threads non valide
C#
0 vote136 views1 answer
C# display image
C#
3 votes212 views2 answers
Unity pause scene
C#Unity
2 votes159 views2 answers
Url()- full() laravel
C#
1 vote148 views1 answer
How c# connection
C#
32 votes220 views6 answers
Unity enable and disable gameobject
C#Unity
0 vote132 views1 answer
Static property in C#
C#
0 vote148 views1 answer
Add spaces in string
C#
-2 votes154 views1 answer
C# Add or Concatenate Strings In C#
C#