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106 views

I'm trying to make an EventStream from a DoubleProperty in ReactFX (I've tried both 2.0M5 and 1.4.1 stable). I constantly get this error from IntelliJ: I've tried using the sample code from the wiki: ...
Score of 0
1 answer
90 views

I have a question about the two methods "suppressWhen(...)" and "filter(...)" if it makes any difference to use them in a context e.g: I have a boolean property like: BooleanProperty bp = new ...
Score of 0
1 answer
241 views

Question How do you correctly combine multiple property change streams in ReactFX for use in UndoFX (or any use case)? Details Here's a short explanation of what I'm trying to accomplish (full ...
Score of 0
1 answer
144 views

I'm using LiveList to bind the children of a group to a list containing the data of the children. here is an example: public class Main extends Application { @Override public void start(...
Score of 0
1 answer
94 views

In JavaFX's Property you can obtain a boolean binding for null or non null via val.isNull() and val.isNonNull(). What's the equivalence for this in ReactFX? I've tried: val.map(v -> v == null) ...
Score of 0
2 answers
99 views

I have a merged EventStream from N observable values. From this values I want the smallest one. For example: Var<Integer> a = Var.newSimpleVar(2); Var<Integer> b = Var....
Score of 0
1 answer
157 views

if I have a JavaFX property and I create an event stream from this property: EventStreams.nonNullValuesOf(node.boundsInParentProperty()) Is there a possibility to set the source (in this case the "...
Score of 1
0 answers
162 views

I'm trying to understand Flux architecture. I'm using JavaFX and the FluxFX experimental framework. I'm writing a program which allows user to schedule some task at a specific moment ("in 3 hours", "...
Score of 0
1 answer
1583 views

I am writing a JavaFx control that consists of a sub-control that gets user input, e.g. a TextField. The main component holds a property which represents a parsed representation of the text, e.g. a ...
Score of 0
0 answers
92 views

I am trying to bind a TextField.textProperty() to a ObjectProperty<LocalDateTime> in a custom control. The following code ompiles and runs in Eclipse: package main.java import java.time....
Score of 0
1 answer
176 views

In regular JavaFX i would create a binding on 2 or more observables like this: xxxProperty().bind(Bindings.createObjectBinding(() -> {...}, observable1, observable2, ...)); In ReactFx I was shown ...
Score of 0
1 answer
168 views

I was shown how to create a dependency on the containing property of a property using something like Val.selectVar(property, propertyOfProperty). However, i want to know how to continue creating ...
Score of 0
1 answer
237 views

In this question I was shown how to deal with the problem of having a property change by changing it's wrapping object and thus not sending updates that it changed. A solution was using ReactFX: ...
Score of 1
1 answer
367 views

Because this is a question about design I'll start by saying what i have and what i want. I have a design that uses composition. A Cell object holds a Shape and a Background objects (custom made ones ...
Score of 2
3 answers
305 views

New to Reactive Programming here. I'm trying to implement a "lazy" real-time search text area in JavaFX with ReactFX. By lazy here I mean it performs the search once the user stops typing for one ...

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