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Single Selection Type Fields Not Persisting
See original GitHub issueI just started using FormsFX and it’s been great so far. I was able to create a form with string, integer, and boolean type fields and them update a model via properties with no issues. I run into a problem though, when I try to add a single selection type field. The following are the snippets of code showing what I did (I basically followed what’s in the demo application):
private final ListProperty<Integer> allServings =
new SimpleListProperty<>(FXCollections.observableArrayList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
private final ObjectProperty<Integer> serving = new SimpleObjectProperty<>(1);
/**
* References the <code>Form</code> that is bound to this <code>Recipe</code>.
*
* @since 1.0.0
*/
private Form formInstance;
/**
* Retrieves or creates an instance of a FormFX form using the given <code>Recipe</code>.
*
* @return An instance of a FormFX form using the given <code>Recipe</code>.
*
* @since 1.0.0
*/
public Form getOrCreateFormInstance() {
if (Objects.isNull(this.formInstance)) {
createForm();
}
return this.formInstance;
}
/**
* Helper method to initialize the FormFX form field of this <code>Recipe</code>.
*
* @since 1.0.0
*/
private void createForm() {
this.formInstance = Form.of(Group.of(
Field.ofStringType(titleProperty())
.label("Title")
.placeholder("e.g. Chicken Wings")
.required("A title is required for all recipes."),
Field.ofStringType(descriptionProperty())
.label("Description")
.placeholder("e.g. Delicious Honey BBQ wings")
.required("A description is required for all recipes."),
Field.ofIntegerType(caloriesProperty())
.label("Calories")
.placeholder("e.g. 500")
.span(ColSpan.HALF)
.required("The number of calories is required for all recipes."),
Field.ofIntegerType(cookTimeProperty())
.label("Cooking Time")
.placeholder("e.g. 60")
.span(ColSpan.HALF)
.required("The total cooking time (in minutes) is required for all recipes."),
Field.ofSingleSelectionType(allServingsProperty(), servingProperty())
.label("Serving Size")
.placeholder("Serving Size")
.required("The serving size is required for all recipes."),
Field.ofStringType(directionsProperty())
.label("Cooking Directions")
.placeholder("e.g. Bake at 375 degrees in the over for an hour and a half.")
.required("Cooking directions are required for all recipes."),
Field.ofBooleanType(publishedProperty())
.label("Publish Recipe")))
.title("Recipe Form");
}
public Integer getServing() {
return serving.get();
}
public void setServing(Integer serving) {
this.serving.set(serving);
}
public ObjectProperty<Integer> servingProperty() {
return serving;
}
public ObservableList<Integer> getAllServings() {
return allServings.get();
}
public void setAllServings(ObservableList<Integer> allServings) {
this.allServings.set(allServings);
}
public ListProperty<Integer> allServingsProperty() {
return allServings;
}
Here is the method that I use to save the form fields to the database:
@FXML
public void save(ActionEvent event) {
this.recipe.getOrCreateFormInstance().persist();
if (!this.recipe.getOrCreateFormInstance().isValid()) {
return;
}
if (this.recipe.getId() == 0) {
saveRecipe(this.recipe);
}
else {
updateRecipe(this.recipe);
}
}
All other form fields save except the serving field. Am I doing anything incorrectly based on the code I’ve shared? Please let me know if you need anymore context.
Issue Analytics
- State:
- Created 6 years ago
- Comments:9 (3 by maintainers)
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It will be available on Maven once I deployed a new release 😃 Hope to find some time for that today.
@martinfrancois Thanks for sharing your fix. It’s working great. I did get a failing test when I built the latest master though. Here’s the stacktrace I got:
It was only after I skipped the tests that I was able to build the jar and add it to my project’s class path and saw that your fix was working.