IMetadataDialog (Hop GUI 2.5.0 API)

All Known Implementing Classes:

MetadataEditorDialog
```
public interface IMetadataDialog
```
This interface indicates that the class can be used to edit metadata.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  String open()
  Open the dialog and return the name of the metadata object.

- Method Detail
  - open
```
String open()
```
    Open the dialog and return the name of the metadata object.
    
    Returns:
    
    The name of the metadata object or null if canceled/closed.