質問

is there a append feature for JLabel, like in JTextArea?

JTextArea Text = new JTextArea("including; "); 
Text.append("button1,");
役に立ちましたか?

解決

No, but you can do something like this each time you want to add text

label.setText(label.getText() + "text u want to append");

他のヒント

If you really want a method called .append(text), you can create your own custom Label

public class MyLabel extends JLabel {

 public MyLabel(String text) {
    super(text);
 }

 public void append(String appendText) {
   setText(getText() + appendText);
 }
}

Than you can create your Label:

MyLabel myLabel = new MyLabel("First Text");
myLabel.append("Appended Text");
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