ViewListener

All Known Subinterfaces:

DualListingFieldPanelCoordinator

All Known Implementing Classes:

BasicDecompilerFieldPanelCoordinator, DualDecompilerFieldPanelCoordinator, FieldPanelCoordinator, LayoutLockedFieldPanelCoordinator, LineLockedFieldPanelCoordinator, ListingComparisonFieldPanelCoordinator
```
public interface ViewListener
```
Listener interface for notification when the top of screen position changes.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`viewChanged(FieldPanel fp, java.math.BigInteger index, int xOffset, int yOffset)`	Notifies the listener that the top of the screen has changed position.

- Method Detail
  - viewChanged
```
void viewChanged(FieldPanel fp,
                 java.math.BigInteger index,
                 int xOffset,
                 int yOffset)
```
    Notifies the listener that the top of the screen has changed position.
    
    Parameters:
    
    fp - the field panel whose view changed.
    
    index - the index of the layout at the top of the screen.
    
    xOffset - the x coordinate of the layout displayed at the left of the screen.
    
    yOffset - the y coordinate of the layout displayed at the top of the screen.