problem with editorkit-undo/redo

hello everyone,
i am creating simple text editor,in that i created text pane like this

Code:

---

final JTextPane jta;
    jta = new JTextPane();
    jta.setEditable(true);
    final StyledDocument doc = jta.getStyledDocument();
    final UndoManager manager = new UndoManager();
    final RTFEditorKit kit = new RTFEditorKit();
    jta.setEditorKit(kit);

---

but my problem is that undo/redo are not working if i set rtf editorkit
to the textpane,but without rtf-editorkit i cant save the document with font styles..

how can i manage these two and get them happen

Quote:

---

Originally Posted by jogendar

hello everyone,
i am creating simple text editor,in that i created text pane like this

Code:

---

final JTextPane jta;
    jta = new JTextPane();
    jta.setEditable(true);
    final StyledDocument doc = jta.getStyledDocument();
    final UndoManager manager = new UndoManager();
    final RTFEditorKit kit = new RTFEditorKit();
    jta.setEditorKit(kit);

---

but my problem is that undo/redo are not working if i set rtf editorkit
to the textpane,but without rtf-editorkit i cant save the document with font styles..

how can i manage these two and get them happen

---

What happens when you do: doc.addUndoableEditListener(manager)?

kind regards,

Jos

@above person

i have added the line u said also in the code but it doesnt helped me,i cant undo/redo until rtf editor kit is deleted..... whats the problem with these two???

Quote:

---

Originally Posted by jogendar

@above person

i have added the line u said also in the code but it doesnt helped me,i cant undo/redo until rtf editor kit is deleted..... whats the problem with these two???

---

What happens when you first set the kit and then set the undoable manager?

kind regards,

Jos

i have tried by changing the order of declaring and setting them to the textpane,but none of them worked...

Quote:

---

Originally Posted by jogendar

@above person

i have added the line u said also in the code but it doesnt helped me,i cant undo/redo until rtf editor kit is deleted..... whats the problem with these two???

---

Darn, there's also a line in the API documentation for the RTFEditorKit that worries me: "The RTF support was not written by the Swing team ...". The rest of the Swing API documentation is fuzzy at best when it comes to this; sorry, I'm out of ideas for now; I'll let you know when I find something.

kind regards,

Jos

kk yar thanks