private void cboCategory_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (cboCategory.SelectedItem != null)
{
Category category = (Category)cboCategory.SelectedItem;
CategoryMaintenance.RefreshCategories(LoggedUser, category.Id);
cboSubCategory.ItemsSource = CategoryMaintenance.CategoryList;
}
}
private void cboCategory_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (cboCategory.SelectedItem != null)
{
Category category = (Category)cboCategory.SelectedItem;
CategoryMaintenance.RefreshCategories(LoggedUser, category.Id, true);
var list = CategoryMaintenance.CategoryList;
list.Insert(0, new Category(Guid.Empty)
{
Name = Localization.Language.AllSubCategories
});
cboSubCategory.ItemsSource = list;
cboSubCategory.SelectedValue = Guid.Empty; // All Sub Categories as default selection
}
}
private void btnRefresh_Click(object sender, RoutedEventArgs e)
{
string message = "";
try
{
CategoryMaintenance.RefreshCategories(LoggedUser);
Categories = new ObservableCollection <Category>();
Category root = new Category()
{
Name = Localization.Language.Categories
};
Categories.Add(root);
foreach (Category category in CategoryMaintenance.CategoryList)
{
root.SubCategories.Add(category);
}
foreach (Category category in root.SubCategories)
{
CategoryMaintenance.RefreshCategories(LoggedUser, category.Id);
foreach (Category subCategory in CategoryMaintenance.CategoryList)
{
category.SubCategories.Add(subCategory);
}
}
trvCategories.ItemsSource = Categories;
message = string.Format(Localization.Language.CategoryListUpdatedAtX, DateTime.Now);
}
catch (Exception ex)
{
message = ex.Message;
MessageBox.Show(ex.Message);
}
finally
{
lbMessages.Content = message;
}
}
private void FillCategoryCombo()
{
CategoryMaintenance.RefreshCategories(LoggedUser);
var list = CategoryMaintenance.CategoryList;
list.Insert(0, new Category(Guid.Empty)
{
Name = Localization.Language.AllCategories
});
cboCategory.ItemsSource = list;
cboCategory.SelectedValue = Guid.Empty; // All Categories as default selection
var subList = new ObservableCollection <Category>();
subList.Insert(0, new Category(Guid.Empty)
{
Name = Localization.Language.AllSubCategories
});
cboSubCategory.ItemsSource = subList;
cboSubCategory.SelectedValue = Guid.Empty; // All Sub Categories as default selection
}
private void FillCategoryCombo()
{
CategoryMaintenance.RefreshCategories(LoggedUser);
cboCategory.ItemsSource = CategoryMaintenance.CategoryList;
}
