How can access a data member in constructor

Question

hello,
I want to know that How can access data member of class in constructor of same class
Thnx
Rakesh

Answer 1

You need to point it at
some object, like you do in newFile. What's in
newFile is fine, but newFile isn't called beforethe
doc= line.actually i have this a bigger program what i have
send before. i m getting a object of JEditorPane in
newFile() and asssigning it to epMain.
Thats why i want to access epMain's that value what i
have setted in newFile so i dont created a new object
and assigned in epMain as like
this.epMain= new JEditorPane();so how I can access epMain's that value what i have
setted in newFile()
here is actual newFile method
public void newFile()
Component comp=newEditPane();
JInternalFrame iFrame=makeIF(comp,"Untitled");
iFrame.setVisible(true);
if(iFrame.getDesktopPane().getSelectedFrame()!=null)
selectedFr=iFrame.getDesktopPane().getSelectedFrame();
Container iContent = selectedFr.getContentPane();
JScrollPane
jsp=(JScrollPane)iContent.getComponent(0);
JEditorPane
e=(JEditorPane)jsp.getViewport().getView();
this.epMain=e;
Hmmn... Rakesh you're so makulit. Do you know what null pointer means? Here read the docs API,
http://java.sun.com/j2se/1.5.0/docs/api/java/lang/NullPointerException.html
You're displaying html using JEditorPane, why dont you try org.jdesktop.jdic.browser.WebBrowser?
http://java.sun.com/developer/JDCTechTips/2005/tt0505.html
Okie? ^_^
-Ronillo.