[2 days left] What’s wrong with your cloud strategy? Learn why multicloud solutions matter with Nimble Storage.Register Now

x
?
Solved

Desparate problem !

Posted on 1998-04-23
1
Medium Priority
?
229 Views
Last Modified: 2010-04-16
q-1 . I want to find screen resolution through applet ?
q-2.  I want to find a executable file on client machine if not found then down load from
        server and execute it. Everything should be done through applet.
0
Comment
Question by:hateli
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 16

Accepted Solution

by:
imladris earned 100 total points
ID: 1219477
Answer for question 1:  You can get the screen resolution via a toolkit function call.

Dimension d=Toolkit.getDefaultToolkit().getScreenSize();

As for question 2, a regular untrusted applet cannot access local storage for any purpose, either read or write. To do the kind of things you describe it would either have to be a trusted applet, or the browsers safeguards would have to be overridden.

0

Featured Post

Ask an Anonymous Question!

Don't feel intimidated by what you don't know. Ask your question anonymously. It's easy! Learn more and upgrade.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

INTRODUCTION Working with files is a moderately common task in Java.  For most projects hard coding the file names, using parameters in configuration files, or using command-line arguments is sufficient.   However, when your application has vi…
Java Flight Recorder and Java Mission Control together create a complete tool chain to continuously collect low level and detailed runtime information enabling after-the-fact incident analysis. Java Flight Recorder is a profiling and event collectio…
Viewers learn about the “for” loop and how it works in Java. By comparing it to the while loop learned before, viewers can make the transition easily. You will learn about the formatting of the for loop as we write a program that prints even numbers…
Viewers will learn one way to get user input in Java. Introduce the Scanner object: Declare the variable that stores the user input: An example prompting the user for input: Methods you need to invoke in order to properly get  user input:
Suggested Courses

649 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question