private void editButton_Click(object sender, EventArgs e)
{
int idx = -1;
label8.Visible = false;
try
{
idx = int.Parse(textNum.Text);
}
catch (System.FormatException) { }
int a = -1;
a = h.FindIndex(x => x.getAppNumber() == idx);
if (a != -1)
{
bool tmp;
if (textOcc.Text == "YES")
{
tmp = true;
}
else
{
tmp = false;
}
int?p;
if (textPrice.Text == "null" || textPrice.Text == "")
{
p = null;
}
else
{
p = int.Parse(textPrice.Text);
}
int?an;
if (textNum.Text == "null" || textNum.Text == "")
{
an = null;
}
else
{
an = int.Parse(textNum.Text);
}
try
{
h[a] = new Appartment(an, p, textAddress.Text, tmp);
}
catch (System.FormatException)
{
}
}
refreshRows();
clearTextBoxes();
resetLabels();
textNum.ReadOnly = false;
}
public void importXML(string path = "D:\\DATA\\data.xml")
{
resetLabels();
DataSet data = new DataSet("ProjData");
data.ReadXml(path);
Appartment a = null;
bool tmp;
try
{
foreach (DataRow r in data.Tables["Appartments"].Rows)
{
if (r[3].ToString() == "true")
{
tmp = true;
}
else
{
tmp = false;
}
int?p;
if (r[0].ToString() == "")
{
p = null;
}
else
{
p = int.Parse(r[0].ToString());
}
int?an;
if (r[2].ToString() == "")
{
an = null;
}
else
{
an = int.Parse(r[2].ToString());
}
a = new Appartment(p, an, r[1].ToString(), tmp);
h.Add(a);
}
refreshRows();
}
catch (System.NullReferenceException) { }
}
public void Remove(Appartment a)
{
this.apps.Remove(a);
}
public void Add(Appartment a)
{
this.apps.Add(a);
}