private void LstNeighbourhoods_SelectedIndexChanged(object sender, EventArgs e)
{
// check a district and neighbourhood is selected
// check data was loaded in
if (lstDistricts.SelectedIndex != -1 && lstNeighbourhoods.SelectedIndex != -1 && btnLoadDataWasClicked)
{
lstProperties.Items.Clear();
int distno = lstDistricts.SelectedIndex;
District dist = Arrays.DistArray[distno];
// put all the selected district's nbhs into an array
Arrays.NbhArray = dist.getDistAllNbh();
//get the nbh we need
int whichnbh = lstNeighbourhoods.SelectedIndex;
Neighbourhood nbh = Arrays.NbhArray[whichnbh];
Arrays.PropArray = nbh.getNbhAllProp();
if (nbh.getNbhNumProp() != 0)
{
nbh.getNbhAllProp();
foreach (Property prop in Arrays.PropArray)
{
lstProperties.Items.Add(prop.getPropName());
}
// property maintenance buttons become available
btnAddProp.Show();
btnEditProp.Show();
}
}
else
{
MessageBox.Show("You must select a district and neighbourhood.");
}
}
private void BtnEditProp_Click(object sender, EventArgs e)
{
// make sure a dist, nbh and prop are selected
if (lstDistricts.SelectedIndex != -1 && lstNeighbourhoods.SelectedIndex != -1 && lstProperties.SelectedIndex != -1)
{
// get district number
int distno = lstDistricts.SelectedIndex;
// get neighbourhood number
int whichnbh = lstNeighbourhoods.SelectedIndex;
// get property number
int propno = lstProperties.SelectedIndex;
// open the property maintenance form
// get this property object out of the arrays
District dist = Arrays.DistArray[distno];
Neighbourhood nbh = Arrays.NbhArray[whichnbh];
Arrays.PropArray = nbh.getNbhAllProp();
Property prop = Arrays.PropArray[propno];
// get data ready to carry to new form
SetTextValuePropID = prop.getPropID();
SetTextValuePropName = prop.getPropName();
SetTextValueHostID = prop.getHostID();
SetTextValueHostName = prop.getHostName();
SetTextValueNumProp = prop.getNumPropH();
SetTextValueLati = prop.getLati();
SetTextValueLongi = prop.getLongi();
SetTextValueRoomType = prop.getRoomType();
SetTextValuePrice = prop.getPrice();
SetTextValueMinNights = prop.getMinNights();
SetTextValueDays = prop.getDays();
frmEditProp frmProp = new frmEditProp();
frmProp.Show();
}
}
