private TreeNode PopulateTreeview(TreeNodeCollection parent, PackageItem item)
{
if (item.Hidden)
{
return(null);
}
TreeNode node = new TreeNode()
{
Checked = item.IsEnabled,
Tag = item,
Text = item.ToString(),
ToolTipText = GetToolTipText(item)
};
parent.Add(node);
Group c = item as Group;
if (c != null)
{
foreach (PackageItem set in c.Children)
{
PopulateTreeview(node.Nodes, set);
}
foreach (Operation op in c.Operations)
{
PopulateTreeview(node.Nodes, op);
}
}
return(node);
}
public frmCarWash()
{
InitializeComponent();
try
{
loadDataPackageItemsFromFile();
loadDataFragranceItemsFromFile();
LoadInteriorOptionsFromFile();
loadExteriorOptionsFromFile();
this.Load += new EventHandler(frmCarWash_Load);
foreach (PackageItem packageItem in _packageItems)
{
cboPackage.Items.Add(packageItem.ToString());
}
foreach (FragranceItem fragranceItem in _fragranceItems)
{
cboFragrance.Items.Add(fragranceItem.ToString());
}
}
catch (FileNotFoundException exception)
{
AutomotiveManager.ErrorLog(exception, "Error reading from car wash data file.");
showError();
}
catch (IOException exception)
{
AutomotiveManager.ErrorLog(exception, "Error reading from car wash data file.");
showError();
}
cboPackage.SelectedIndexChanged += new EventHandler(cboPackage_SelectedIndexChanged);
cboFragrance.SelectedIndexChanged += new EventHandler(cboFragrance_SelectedIndexChanged);
mnuGenerateInvoice.Click += new EventHandler(mnuGenerateInvoice_Click);
}