Solved

JTree- simulating a selection event

Posted on 2000-02-18
3
453 Views
Last Modified: 2008-03-17
Is there a way that I can simulate a TreeSelectionEvent in my code.  I would like to have some events occur without the user having to explicitly select a node.
0
Comment
Question by:tblackwe
3 Comments
 

Accepted Solution

by:
sadhu earned 50 total points
ID: 2537140
Hi,
  Hope this will solve ur problem
  Jtree tree ;
   tree.setSelectionRow(int rowno)
0
 
LVL 16

Expert Comment

by:heyhey_
ID: 2537980
>> I would like to have some events occur without the user having to explicitly select a node.


just call your event-handling method directly ?
0
 

Author Comment

by:tblackwe
ID: 2546787
Thanks sadhu....that worked perfectly.
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
groupSumClump challenge 9 102
Systems talking to each other 5 126
maven example error 3 52
netstat -ano | find "8000" and taskkill /f /pid 2984 3 37
For customizing the look of your lightweight component and making it look opaque like it was made of plastic.  This tip assumes your component to be of rectangular shape and completely opaque.   (CODE)
By the end of 1980s, object oriented programming using languages like C++, Simula69 and ObjectPascal gained momentum. It looked like programmers finally found the perfect language. C++ successfully combined the object oriented principles of Simula w…
Viewers learn about the “while” loop and how to utilize it correctly in Java. Additionally, viewers begin exploring how to include conditional statements within a while loop and avoid an endless loop. Define While Loop: Basic Example: Explanatio…
Viewers will learn about arithmetic and Boolean expressions in Java and the logical operators used to create Boolean expressions. We will cover the symbols used for arithmetic expressions and define each logical operator and how to use them in Boole…

920 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

Need Help in Real-Time?

Connect with top rated Experts

18 Experts available now in Live!

Get 1:1 Help Now