How to get the text in a label which is imbeded in a JTextPane
I have created a JTextPane that has 5 JLabels inserted in the text. I have attempted to get the text with the following code snippet.
Component[] lbl = new Componennt[DisplayLetterPane.getComponentCount()];
// JTextPane DisplayLetterPane; is defined previously
lbl = DisplayLetterPane.getComponents();
int componentIndex = 0;
String lblText = new String(((JLabel)lbl[componentIndex]).getText());I have run a dump of the sytledDocument of the JTextPane and I see the JLabel listed as a component.
When this snippet is executed I get the following:
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: javax.swing.text.ComponentView$Invalidator
When I check the character where the component for the JLabel is located in the styled document it does not find an instanceof JLabel.
How can I get the text from the labels.
Thank you in advance!
JTextPane jtp = new JTextPane();
for (int i = 0; i <5; i++) {
jtp.add(new JLabel("labelText"+i));
Component[] lbl = new Component[jtp.getComponentCount()];
// JTextPane DisplayLetterPane; is defined previously
lbl = jtp.getComponents();
int componentIndex = 0;
for (int i = 0; i < lbl.length; i++) {
System.out.println(((JLabel)lbl).getText());
When I do like the above, it just works fine. Can u share a little bit more of your code?
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