Intercepting Keys

This is what I want to do:

Code:

---

if (!Char.IsDigit(e.KeyChar.ToString(), 0) )
{
    STOPTHISCHARFROMBEINGENTERED();
}

---

but e.KeyChar can't be assigned to bc it's readonly.

Help?

Dan

Quote:

---

Originally Posted by dipique

This is what I want to do:

Code:

---

if (!Char.IsDigit(e.KeyChar.ToString(), 0) )
{
    STOPTHISCHARFROMBEINGENTERED();
}

---

but e.KeyChar can't be assigned to bc it's readonly.

Help?

Dan

---

Simply use e.Handled=true

Code:

---

private void textBox1_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
                {
                        if (!Char.IsDigit(e.KeyChar.ToString(), 0) )
                        {
                                e.Handled=true;
                        }
                }

---

Dan :eek:

My username elsware is datique which is very similar to you. We are not long lost brothers are we. Lol

Thanks, that worked wonderfully. As to whether we are long lost brothers... well, I suppose it's possible. But probably not ;)