// save character layout to dictionary
private void saveButton_Click(object sender, EventArgs e)
{
if (ld.FindChar(txtNewCharacter.Text[0])) // check if it already exists
{
if (MessageBox.Show("Replace existing char?", "Add character", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) == DialogResult.No)
{
return;
}
}
// add to dictionary
ld.AddChar(txtNewCharacter.Text[0], bits);
// write definitions to file
ld.WriteCharDef();
// renew combobox list
cbSelectCharacter.Items.Clear();
cbSelectCharacter.Items.AddRange(ld.GetKeys().ToArray());
cbSelectCharacter.SelectedIndex = cbSelectCharacter.Items.Count - 1; // jump to the last inserted
txtNewCharacter.Text = cbSelectCharacter.SelectedItem.ToString();
// update number of characters in dictionary
lblNoOfChars.Text = "no. of chars " + cbSelectCharacter.Items.Count.ToString();
}