JDK-6247376 : Not able to navigate using keyboard for particular scenario in JavaApplicationCacheViewer
  • Type: Bug
  • Component: client-libs
  • Sub-Component: java.awt
  • Affected Version: 6
  • Priority: P3
  • Status: Closed
  • Resolution: Cannot Reproduce
  • OS: windows
  • CPU: x86
  • Submitted: 2005-03-29
  • Updated: 2005-07-22
  • Resolved: 2005-07-22
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JDK 6
6Resolved
Related Reports
Relates :  
JDK-6180261 - Focus error when disabling in focus JTextField from TreeSelectionListener
Relates :  
JDK-6217590 - Autotransfer moves focus to removed component
Relates :  
JDK-5044469 - REG: Disabled component gains focus and receives keyevents on win32
Description
Bug Description: Not able to navigate using tab key for below mentioned scenario,this is very inconvenient for user when user is used to use mouse.

Steps to reproduce:
1.Install jre1.6.0(b29)
2.Import notepad.jnlp from (http://java.sun.com/products/javawebstart/apps/notepad.jnlp)
3.Launch JavaApplicationCacheViewer.
4.Using keyboard Click "Launch Online" button 
5.Notepad application will popup close the application using Alt + SpaceBar + C
6.Now the focus will be in "Launch Offline" button which is disabled component.

now user don't have any option to navigate within the "JavaApplicationCacheViewer"
which stops user to use JavaApplicationCacheViewer using keyboard.

###@###.### 2005-03-29 14:48:49 GMT
Comments
EVALUATION Not reproducible with new JavaWS cache viewer (b40 and b43+ workspace)
22-07-2005
EVALUATION AWT takes care of transferring focus off of components when they are disabled. It looks like they may not be also considering the disabled state of the components that they are transferring to. ###@###.### 2005-03-30 20:44:17 GMT Reproducible on Win2000 and Linux with KDE. ###@###.### 2005-04-12 07:18:53 GMT The problem is as follows. When I close Notepad (as said in the 5th point of the description) all the three buttons in the JavaApplicationCacheViewer ("Remove", "Launch Online", "Launch Offline") gets disabled. Disabling "Launch Online" button triggers automatic focus transfer and focus is transfered (requested) to the next component. But at the moment the focus is requested to "Launch Offline" this button is yet enabled. It's disabled after requestFocus call. Bug 6180261 arises the same problem. ###@###.### 2005-06-22 14:34:42 GMT
30-03-2005