IAttributeGroup (Mapway GWT Common 1.0.0 API)

All Known Implementing Classes:

AttributeGroup
```
public interface IAttributeGroup
```
属性组提供的功能

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void setExpand(boolean open)

- Method Detail
  - setExpand
```
void setExpand(boolean open)
```