TGML Grouping: <Group>
The Group element is a container element, used for grouping elements together so they can, for example, be moved, copied and resized as if they were a single element.
| Attribute | Type | Description | 
|---|---|---|
| 
                                                         Opacity  | 
                                                    
                                                         Double  | 
                                                    
                                                         A value between 0.0 (transparent) and 1.0 (opaque).  | 
                                                
| 
                                                         Visibility  | 
                                                    
                                                         Visibility  | 
                                                    
                                                         Specifies if the element shall be visible or not.  | 
                                                
Example:
Copy
                                            
                                        
                                        <TGML>
    <Group Opacity="0.5">
        <Line Xl="50.0" Yl="50.0" X2="l50.0" Y2="150.0” />
        <Line Xl="50.0" Yl="100.0" X2="150.0" Y2="200.0" />
    </Group>
</TGML>