/** Loads the name of all ingredients and puts them in ingredientlist. */
public void updateIngredients() {
ArrayList<ArrayList<String>> dataSet;
ObservableList<String> itemList =
FXCollections.observableArrayList(); // Observable arraylist for the listview
try {
System.out.println("- Main updateIngredientsRecipList");
dataSet = fetchData("Ingredients", "Name"); // Gives the arraylist the ingredientnames
for (ArrayList<String> element : dataSet) {
itemList.add(element.get(0)); // For every element in the array, get name
}
System.out.println("- end of Main updateIngredientsRecipList");
} catch (SQLException e) {
e.printStackTrace();
}
recipeIngredients.setItems(itemList); // Sets the Listview to show the obs arraylist
itemList.clear();
try {
dataSet = fetchData("Units", "*");
for (ArrayList<String> element : dataSet) {
itemList.add(element.get(1));
}
} catch (SQLException e) {
e.printStackTrace();
}
ingredientUnit.setItems(itemList);
}
