[英]javafx change size of swingNode
我用JavaFx編寫了一個簡單的應用程序,想在其中使用swingNode,所以我在更改節點的大小或位置時遇到問題
public class SwingFx extends Application {
@Override
public void start (Stage stage) {
final SwingNode swingNode = new SwingNode();
createSwingContent(swingNode);
StackPane pane = new StackPane();
pane.getChildren().add(swingNode);
stage.setTitle("Swing in JavaFX");
stage.setScene(new Scene(pane, 250, 150));
stage.show();
}
private void createSwingContent(final SwingNode swingNode) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
JButton jButton = new JButton("Click me!");
jButton.setBounds(0,0,5,5);
swingNode.setContent(jButton);
}
});
}
}
我設置了JButton的邊界,但是它不起作用,當我運行該應用程序時,該按鈕出現在中間,並且它是默認的寬度和高度
如果您想讓setbounds()
工作,則應使用父容器並將其布局設置為null
public class SwingFx extends Application {
public static void main(String[] args) {
launch(args);
}
@Override
public void start (Stage stage) {
final SwingNode swingNode = new SwingNode();
createSwingContent(swingNode);
StackPane pane = new StackPane();
pane.getChildren().add(swingNode);
stage.setTitle("Swing in JavaFX");
stage.setScene(new Scene(pane, 250, 150));
stage.show();
}
private void createSwingContent(final SwingNode swingNode) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
JButton jButton = new JButton("Click me!");
jButton.setBounds(10,10,50,50);
JPanel panel = new JPanel();
panel.setLayout(null);
panel.add(jButton);
swingNode.setContent(panel);
}
});
}
}
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