com.photoviewer.client.ui
Interface ActionI
- public interface ActionI
Implement this class if you want to have specific behaviors in response to events
sent by a Dialog's widgets. The implementor can use the actionCommand string to
determine the sender of the event. The ActionI implementor can also use the passed
in 'output' Hashtable to get named parameter values. The particular dialog used
would set these when calling this method. Therefore, the 'contract' of what is passed
in the output Hashtable is between a specific dialog implementation and an ActionI
implementor for that dialog.
- Author:
- John De Regnaucourt
Method Summary |
void |
perform(java.lang.String actionCommand,
java.util.Hashtable output)
|
perform
public void perform(java.lang.String actionCommand,
java.util.Hashtable output)