/// <summary>
/// Кнопка "Установить вывод"
/// </summary>
private void btnModifyResult_Click(object sender, EventArgs e)
{
frmAddReason f = new frmAddReason(this, false);
if (f.ShowDialog() == DialogResult.OK && newVar != "" && newWeight != "")
{
Fact newFact = new Fact(es.Vars[newVar], newWeight);
rules[getSelectedRuleName()].Result = newFact;
lstResult.Items.Clear();
lstResult.Items.Add(newFact);
RefreshRule();
}
}
/// <summary>
/// Кнопка "Добавить посылку"
/// </summary>
private void btnAddReason_Click(object sender, EventArgs e)
{
try
{
frmAddReason f = new frmAddReason(this, true);
if (f.ShowDialog() == DialogResult.OK && newVar != "" && newWeight != "")
{
Fact newFact = new Fact(es.Vars[newVar], newWeight);
rules[getSelectedRuleName()].AddReason(newFact, rules[getSelectedRuleName()].Reasons.Count);
lstReasons.Items.Add(newFact);
// обновление имени правила
RefreshRule();
}
}
catch (RuleException re)
{
MessageBox.Show(re.Message);
lstRules.SelectedIndex = -1;
}
}
/// <summary>
/// Кнопка "Изменить посылку"
/// </summary>
private void btnEditReason_Click(object sender, EventArgs e)
{
try
{
if (lstReasons.SelectedIndex < 0)
{
MessageBox.Show("Сначала необходимо выбрать посылку");
return;
}
Fact newFact = lstReasons.SelectedItem as Fact;
frmAddReason fr = new frmAddReason(this, newFact);
if (fr.ShowDialog() == DialogResult.OK)
{
newFact.V = es.Vars[newVar];
newFact.Weight = newWeight;
lstRules_SelectedIndexChanged(sender, e);
RefreshRule();
}
}
catch (RuleException re)
{
MessageBox.Show(re.Message);
}
}