//Same principle as above method
private void listFormula_SelectedIndexChanged(object sender, EventArgs e)
{
currentFormula = (Formula)listFormula.SelectedValue;
if (currentFormula != null)
{
propName.Text = currentFormula.name;
propDescription.Text = currentFormula.description;
propFormula.Text = currentFormula.formula;
statusSay.Text = "Selected " + currentFormula.ToString();
}
else if(currentFormula == null)
{
propName.Text = "No Formula";
propDescription.Text = "Can't describe nothing.";
propFormula.Text = "Nothing";
statusSay.Text = "No formula to be selected";
}
}
public void deleteFormula(Formula f)
{
formulas.Remove(f);
}
public void addFormula(string name)
{
Formula f = new Formula(name, this, this.subject);
formulas.Add(f);
}
public void addFormula()
{
Formula f = new Formula("Empty Formula", this, this.subject);
formulas.Add(f);
}
public void addFormula(Formula f)
{
formulas.Add(f);
}