private void Load()
{
ListStore listStore = new ListStore(typeof(bool), typeof(string), typeof(BasePaymentType));
for (int i = (int)BasePaymentType.Cash; i <= (int)BasePaymentType.Advance; i++)
{
BasePaymentType paymentType = (BasePaymentType)i;
listStore.AppendValues(selected.Contains(paymentType),
PaymentType.GetBasePaymentTypeName(paymentType), paymentType);
}
CellRendererToggle cellRendererToggle = new CellRendererToggle {
Activatable = true
};
cellRendererToggle.Toggled += (sender, e) =>
{
TreeIter row;
listStore.GetIter(out row, new TreePath(e.Path));
bool value = !(bool)listStore.GetValue(row, 0);
BasePaymentType paymentType = (BasePaymentType)listStore.GetValue(row, 2);
if (value)
{
selected.Add(paymentType);
}
else
{
selected.Remove(paymentType);
}
listStore.SetValue(row, 0, value);
};
treeView.AppendColumn(string.Empty, cellRendererToggle, "active", 0);
treeView.AppendColumn(string.Empty, new CellRendererText(), "text", 1);
treeView.AppendColumn(string.Empty, new CellRendererText(), "text", 2).Visible = false;
treeView.Model = listStore;
}