public void Delete()
{
if (this.IsEditing)
{
return; // ignore del key when editing.
}
Category c = this.Selected;
if (c != null)
{
IList <Transaction> data = this.MyMoney.Transactions.GetTransactionsByCategory(c, null);
if (data.Count > 0)
{
var dialog = new MergeCategoryDialog()
{
Money = this.MyMoney, SourceCategory = c
};
dialog.FontSize = this.FontSize;
dialog.Owner = App.Current.MainWindow;
dialog.Title = "Delete Category";
if (dialog.ShowDialog() == false || dialog.SelectedCategory == null)
{
return;
}
Merge(c, dialog.SelectedCategory);
}
else
{
c.OnDelete();
}
}
}
private void OnMergeCategory(object sender, ExecutedRoutedEventArgs e)
{
Category c = this.Selected;
if (c != null)
{
var d = new MergeCategoryDialog()
{
Money = this.money, SourceCategory = c
};
d.Owner = App.Current.MainWindow;
d.FontSize = this.FontSize;
if (d.ShowDialog() == true && d.SelectedCategory != null)
{
Merge(c, d.SelectedCategory);
}
}
}
