| Interface | Description | 
|---|---|
| Function | |
| LogicalStructure | 
 SmartGWT classes implementing 
 | 
| Class | Description | 
|---|---|
| BaseClass | |
| DataClass | |
| JsObject | |
| KeyIdentifier | 
 Identifier for a key pressed by the user, optionally specifying whether the Shift, Control, and/or Alt keys should be
 held or not held when the key is pressed, used by various methods. 
 | 
| NativeObject | 
 Smart GWT debugging in Eclipse with logical structures 
 | 
| Rectangle | |
| RefDataClass |