Opens a dialog intended for editing the characteristics of a graph legend.
| Property Name | Affects Control | 
| Label | Label | 
| Colour | Background Colour. An integer defining the RGB value | 
| Font | Font. String defining font specification | 
If any of the controls in the Edit sheet are changed, the corresponding property values in the Properties sheet will reflect those changes and vice-versa.
| Number | Type | Compulsory | Default | Description | 
| 1 | string array | Yes | Property names | |
| 2 | string array | Yes | Property values | |
| 3 | string array | No | Property types | 
Return type: string array
| ▲Function Summary▲ | ||
| ◄ EditGraphTextBoxDialog | EditObjectPropertiesDialog ▶ | |