*
The moose likes Swing / AWT / SWT and the fly likes reference problem in drag and drop Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Android Security Essentials Live Lessons this week in the Android forum!
JavaRanch » Java Forums » Java » Swing / AWT / SWT
Bookmark "reference problem in drag and drop" Watch "reference problem in drag and drop" New topic
Author

reference problem in drag and drop

mark smith
Ranch Hand

Joined: Apr 05, 2005
Posts: 246
hi

i add some ButtonComponent on a jpanel.
ButtonComponent extend jbutto and have an object who have some property.



in the getCommand function of my ButtonComponent i do


it's like i have a reference problem because when i drag a component, change property of object, i drag another one... object property have same values then the first one.

any idea?

thanks
mark smith
Ranch Hand

Joined: Apr 05, 2005
Posts: 246
instead of used this code
String mimeType = DataFlavor.javaJVMLocalObjectMimeType + ";class=" + CommandBeans.class.getName();
DataFlavor dataFlavor = new DataFlavor(mimeType, "command");


in my Transferable, TransferHandler class

i used

DataFlavor dataFlavor = new DataFlavor(CommandBeans.class,CommandBeans.class.getSimpleName());


that seem to have fixed the reference problem.
 
jQuery in Action, 2nd edition
 
subject: reference problem in drag and drop
 
Similar Threads
Jcomponent in JTable cells
TransferHandler exception for Mac OS
not able to insert node after the last node in the leaf
JFormattedTextField MaskFormatter issues: Please Help its urgent
Help please with drag and drop