I can't tell you what the error is, yet
but on my system the compile was ok.
I put it at
www.lspvs.sorosis.ro/~emilian
On Sun, 23 May 1999, Glenn Wiens wrote:
> The following code compiles with only a "deprecated"
> warning under jdk1.2 for Windows98:
>
> #######################################
>
> import java.awt.*;
> import java.io.*;
> import java.util.*;
>
> public class problem extends java.applet.Applet {
>
> Button execute_button;
>
> TextArea output;
>
> public void init () {
>
> this.setLayout (new BorderLayout ());
> Panel p = new Panel ();
> p.setLayout (new FlowLayout (FlowLayout.LEFT));
> execute_button = new Button ("Hello World");
> p.add (execute_button);
> this.add ("North", p);
> output = new TextArea (10, 60);
> this.add ("Center", output);
> }
>
> public boolean action (Event ev, Object arg) {
> if (ev.target == execute_button) {
> try {
> output.setText (null);
> output.appendText ("Some text\n");
> }
> catch (Exception e) {
> output.appendText (e.getMessage () + "\n");
> }
> return true;
> }
> else
> return false;
> }
> }
>
> #######################################
>
> But when I try to compile it under jdk1.2 for Linux
> (jdk1.2pre-v1.tar.bz2..bz2), I get the following
> errors:
>
> #######################################
>
> problem.java:29: warning: class java.awt.Event in
> package java.awt has been deprecated
>
> public boolean action (Event ev, Object arg) {
> ^
>
> problem.java:30: variable target not found in class
> java.awt.Event
>
> if (ev.target == execute_button) {
> ^
> problem.java:36: function appendText(java.lang.String)
> not found in class java.awt.TextArea
>
> output.appendText (e.getMessage () + "\n");
> ^
> problem.java:33: function appendText(java.lang.String)
> not found in class java.awt.TextArea
>
> output.appendText ("Some text\n");
> ^
> 3 errors
> 1 warning
>
> #######################################
>
> What am I missing? The downloaded file untar'd OK, and
> I am able to compile other code OK. It's almost as if
> some of the foundation classes were missing from the
> download. These errors result whether I set my
> CLASSPATH or not.
>
> Thanks
>
> Glenn Wiens
> [EMAIL PROTECTED]
>
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