Enter key press in C#

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臣服心动
臣服心动 2020-12-01 06:06

I tried this code:

private void textBox1_KeyPress(object sender, KeyPressEventArgs e)
{
    if (Convert.ToInt32(e.KeyChar) == 13) 
    {
        MessageBox.S         


        
14条回答
  •  长情又很酷
    2020-12-01 06:30

    Try this:

    private void textBox1_KeyPress(object sender, KeyPressEventArgs e)
    {
            switch (e.Key.ToString())
            {
                    case "Return":
                            MessageBox.Show(" Enter pressed ");
                            break;
             }
    }
    

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