| GrapeCity.Xaml.SpreadSheet.Data Namespace > RangeGroup Class : Expand Method | 
| Overload | Description | 
|---|---|
| Expand(Int32,Int32,Boolean) | Expands or collapses an outline (range group) of rows or columns, by the specified level and index. | 
| Expand(Int32,Boolean) | Expands all outlines (range groups), by the specified level. | 
| Expand(RangeGroupInfo,Boolean) | Expands or collapses the specified outline (range group) of rows or columns. | 
Target Platforms: Windows Server 2012, Windows RT