CustomFileManagerListener (jmad-gui API)

```
public interface CustomFileManagerListener
```
This is the interface of a listener to a CustomFileManager

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void changedFiles()
  called when the amount of files changed.

- Method Detail
  - changedFiles
```
void changedFiles()
```
    called when the amount of files changed.