Click here to Skip to main content
Rate this: bad
good
Please Sign up or sign in to vote.
See more: Java Applet netbeans
I have to develop a java simulator. I decided my applet and code it.
 
In my java applet there is a combo box, and when I click 1 value of combo box( values from 1 to 10) I want to view corresponding text fields only.
 
But when I click the combo box I cannot view the relevant text fields and when I click any other button or click on the bar it displays text fields.
 
I have write the code inside ActionPerformed event of combo box. I tried to write the same code inside ItemStateChanged event of combo box. But I couldn't fix the problem.
 
How can I get rid of this problem?
 
Please help me.
Posted 6-Mar-13 2:32am

1 solution

Rate this: bad
good
Please Sign up or sign in to vote.

Solution 1

validate(); or  repaint(); or revalidate(); 
did you call any above function after creating the textfiled or making it visible true. If not resolve, then post your code
  Permalink  
Comments
ga dinithi at 6-Mar-13 10:23am
   
I used validate() function. Its working now. Thank you very much Shubhashish_Mandal.
Shubhashish_Mandal at 7-Mar-13 6:43am
   
welcome

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 OriginalGriff 6,045
1 DamithSL 4,601
2 Maciej Los 4,087
3 Kornfeld Eliyahu Peter 3,480
4 Sergey Alexandrovich Kryukov 3,260


Advertise | Privacy | Mobile
Web02 | 2.8.141220.1 | Last Updated 6 Mar 2013
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100