private void loadItems()
{
DBHandler.loadItemFile();
comboItems.Items.Clear();
comboItems.Items.AddRange(DBHandler.getRange <Ingredient>().ToArray());
}
private void loadRecipes()
{
DBHandler.loadRecipeFile();
comboRecipes.Items.Clear();
comboRecipes.Items.AddRange(DBHandler.getRange <Recipe>().ToArray());
}
private void ItemDB_Shown(object sender, EventArgs e)
{
comboBoxIngredients.Items.Clear();
comboBoxIngredients.Items.AddRange(DBHandler.getRange <Ingredient>().ToArray());
}