Trying to copy text to clipboard from an applet...

Thread View: aus.computers.java

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1 total messages Started by Paul Mon, 03 Jul 2000 00:00

#660

Author: Paul
Date: Mon, 03 Jul 2000 00:00

42 lines
2286 bytes

Hi all,

I have written a small applet program that copys a line of text from a
textfield to the clipboard.
I have created a .java.policy file and can view the applet using
appletviewer but when I upload it to my webpage I get errors. I realise that
it some kind of security error but have no idea what to do next..

The following is copied from IE's Java Console.
==============================================
D> ------------- Applet Init ----------------
D> ------------- Applet start ---------------
D> Post record to url http://fe2-gc.imrworldwide.com/cgi-bin/demorecord
D> -------------- Output ------------------
Record Sent
D> ------------- End Output ---------------
com.ms.security.SecurityExceptionEx[modemlist.<init>]: Clipboard access
denied.
 at com/ms/security/permissions/UIPermission.check
 at com/ms/security/PolicyEngine.deepCheck
 at com/ms/security/PolicyEngine.checkPermission
 at com/ms/security/StandardSecurityManager.chk
 at com/ms/security/StandardSecurityManager.checkSystemClipboardAccess
 at com/ms/awt/WToolkit.getSystemClipboard
 at modemlist.<init>
 at com/ms/applet/BrowserAppletFrame.newInstance
 at com/ms/applet/AppletPanel.processSentEvent
 at com/ms/applet/AppletPanel.processSentEvent
 at com/ms/applet/AppletPanel.run
 at java/lang/Thread.run
java.lang.InstantiationException: modemlist
 at com/ms/applet/BrowserAppletFrame.newInstance
 at com/ms/applet/AppletPanel.processSentEvent
 at com/ms/applet/AppletPanel.processSentEvent
 at com/ms/applet/AppletPanel.run
 at java/lang/Thread.run

Can somone please help??

Regards,

Paul

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