public void EditNode(string kl, InfElem infEl)
{
if (infEl.kl != kl)
{
throw new MyExcept("Ошибка! Разные ключи!");
}
ElemTree elem = FindNode(r, kl);
if (elem == null)
{
throw new MyExcept("Узел с таким ключем не найден!");
}
elem.D.sokrName = infEl.sokrName;
elem.D.name = infEl.name;
}
private void but_Add_Click(object sender, EventArgs e)
{
string skrName, name, kl, txt_search;
skrName = text_skr.Text;
name = text_inf.Text;
kl = text_key.Text;
txt_search = text_task.Text;
try {
InfElem elem = new InfElem(skrName, name, kl);
T.Add_Node(txt_search, elem);
}catch (MyExcept ex) {
MessageBox.Show(ex.Message);
}
}
private void but_edit_Click(object sender, EventArgs e)
{
string skrName, name, kl;
skrName = text_skr.Text;
name = text_inf.Text;
kl = text_key.Text;
try {
InfElem elem = new InfElem(skrName, name, kl);
T.EditNode(text_key.Text, elem);
} catch (MyExcept ex) {
MessageBox.Show(ex.Message);
} catch (Exception ex1) {
MessageBox.Show(ex1.Message);
}
}
private void butCreate_Click(object sender, EventArgs e)
{
string skrName, name, kl;
skrName = text_skr.Text;
name = text_inf.Text;
kl = text_key.Text;
if (kl == "" || name == "" || skrName == "")
{
MessageBox.Show("Вы не заполнили все поля!");
return;
}
InfElem elem = new InfElem(skrName, name, kl);
T = new Tree(elem);
textBox_test.Clear();
}
public void Add_Node(string Tkey, InfElem Tinf)
{
ElemTree elem = FindNode(r, Tkey);
if (elem == null)
{
throw new MyExcept("Узел с таким ключем не найден!");
}
if (elem.FL == null)
{
elem.FL = new ElemTree(Tinf);
}
else
{
ElemTree temp = elem.FL;
while (temp.FR != null)
{
temp = temp.FR;
}
temp.FR = new ElemTree(Tinf);
}
}
public Tree(InfElem inf)
{
r = new ElemTree(inf);
}
public ElemTree(InfElem d)
{
this.D = d;
this.FL = null;
this.FR = null;
}