Press a keyboard key

Hey guys I've been trying to get my web browser to load on a web page on enter but nothing seems to work here's what I'm trying to do:
Try 1

Code:

---

        private void comboBox1_KeyPress(object sender, KeyPressEventArgs e)
        {
            if(e.KeyChar = Keys.Enter)
            {
                webBrowser1.Navigate(comboBox1.Text);
            }
        }

---

VS2008 Compiler error: Cannot implicitly convert type 'System.Windows.Forms.Keys' to 'char'. An explicit conversion exists (are you missing a cast?)

Try 2

Code:

---

        private void comboBox1_KeyPress(object sender, KeyPressEventArgs e)
        {
            switch (e.KeyChar)
            {
                case Keys.Enter:
                    webBrowser1.Navigate(comboBox1.Text);
                    break;
            }
        }

---

VS2008 Compiler error: Cannot implicitly convert type 'System.Windows.Forms.Keys' to 'char'. An explicit conversion exists (are you missing a cast?)

Try 3

Code:

---

        private void comboBox1_KeyPress(object sender, KeyPressEventArgs e)
        {
            switch (e.KeyChar)
            {
                case Keys.Enter.ToString();
                    webBrowser1.Navigate(comboBox1.Text);
                    break;
            }
        }

---

VS2008 Compiler error: error CS0029: Cannot implicitly convert type 'string' to 'char'

Can anyone please please help I've been trying to find a solution for 3 hours now but nothing works :(

Your first example will work on the KEY UP event.
(provided you fix your IF statement to include two = signs)

Code:

---

private void Form1_KeyUp(object sender, KeyEventArgs e)
{
        if (e.KeyData == Keys.Left)
{

---

Yes. KeyPress doesn't trigger with modifier keys(such as control, enter), only character keys. Also it doesn't use Keys class to identify keys. I think.

Really the best thing you can do is use Msdn.

I don't know the specifics of this problem, but I know from the error that you have two different types. So...

I looked up KeyPressEventArgs.KeyChar in Msdn.

Then I looked at the sample code for C#. Here's the relevant part:

Code:

---

if (e.KeyChar == (char)Keys.Return)
{
  e.Handled = true;
}

---

Notice the char cast for Keys.Return?

One of the correct ways to do it is

Code:

---

if ( e.KeyCode == Keys.Enter ) {...

---

Thats all about

this method worked:

Code:

---

        private void comboBox1_KeyUp(object sender, KeyEventArgs e)
        {
            if (e.KeyData == Keys.Enter)
            {
                webBrowser1.Navigate(comboBox1.Text);
            }
        }

---

thanks a lot guys you're awesome