这是indexloc提供的服务，不要输入任何密码
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[BAEL-5774] Constructor vs. initialize() in JavaFX #18838

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Merged
merged 4 commits into from
Oct 8, 2025
Merged

[BAEL-5774] Constructor vs. initialize() in JavaFX #18838

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0817ee3
[BAEL-6602] Copying text to clipboard in Java
haidar47x Jun 30, 2025
5e64581
Merge branch 'master' of github.com:haidar47x/tutorials
haidar47x Sep 30, 2025
b8fbd5d
[BAEL-5774] Constructor vs. initialize() in JavaFX
haidar47x Sep 30, 2025
6bb7b30
[BAEL-5774] fix: classes and contructor names
haidar47x Oct 5, 2025
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4 changes: 2 additions & 2 deletions core-java-modules/core-java-swing/pom.xml
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>core-java-swing</artifactId>
<packaging>jar</packaging>
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20 changes: 20 additions & 0 deletions javafx/src/main/java/com/baeldung/controller/ControllerAnnotation.java
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@@ -0,0 +1,20 @@
package com.baeldung.controller;

import javafx.fxml.FXML;
import javafx.scene.control.Label;

public class ControllerAnnotation {
private final String appName;

@FXML
private Label appNameLabel;

public ControllerAnnotation(String name) {
this.appName = name;
}

@FXML
public void initialize() {
this.appNameLabel.setText(this.appName);
}
}
24 changes: 24 additions & 0 deletions javafx/src/main/java/com/baeldung/controller/ControllerInitializable.java
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@@ -0,0 +1,24 @@
package com.baeldung.controller;

import java.net.URL;
import java.util.ResourceBundle;

import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Label;

public class ControllerInitializable implements Initializable {
private final String appName;

@FXML
private Label appNameLabel;

public ControllerInitializable(String name) {
this.appName = name;
}

@Override
public void initialize(URL location, ResourceBundle res) {
this.appNameLabel.setText(this.appName);
}
}
8 changes: 8 additions & 0 deletions javafx/src/main/resources/app_name_label.fxml
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@@ -0,0 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.control.Label?>
<?import javafx.scene.layout.StackPane?>

<StackPane xmlns:fx="http://javafx.com/fxml" fx:controller="your.package.YourController">
<Label fx:id="appNameLabel" text="Example App" />
</StackPane>