// takes away a character from the display unless the display // already has a lenth of 1 private void buttonBackspace_Click(object sender, EventArgs e) { functions.Backspace(); display.Text = functions.entry; buttonEquals.Focus(); }
// takes away a character from the display unless the display // already has a lenth of 1 private void buttonBackspace_Click(object sender, EventArgs e) { functions.Backspace(); display.Text = functions.entry; buttonEquals.Focus(); }