c # when pressed at the same time alt + f4 opens a new form

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c # when pressed at the same time alt + f4 opens a new form

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1

Good night or good day depending on where you live I wanted to know if any of you could tell how I can open a new form when pressed at the same time alt + f4

c#

asked by anonymous 25.07.2016 / 22:22

1 answer

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score 0 · Accepted Answer

To open a new form by clicking alt+F4 :

Form 1:

Set the property KeyPreview to true ;

   this.KeyPreview = true;

Sign the KeyDown event;

   this.KeyDown += Form1_KeyDown;

Complete;

public Form1()
{
   InitializeComponent();
   this.KeyPreview = true;
   this.KeyDown += Form1_KeyDown;
}
private void Form1_KeyDown(object sender, KeyEventArgs e)
{
    if(e.Alt&&e.KeyCode==Keys.F4)
    {
       Form2 form2 = new Form2();
       form2.Show();
       e.Handled = true;
    }
}

Important

Set the e.Handled = true; property to prevent Form 2 close.