A grid control is a collection of rows and columns. Columns, generally, contain a particular type of information through out, while rows are used to record different types of information about a particular item.
In FlexGrid, the collection of columns is represented by the GridColumnCollection class which can be accessed through Columns property of the FlexGrid class. This section discusses the various operations that can be performed on columns.
| Topic | Content |
| Basic Operations |
Discusses about how to perform basic column operations. |
| User Interaction |
Discusses about operations that can be performed by the end user. |
| Header |
Discusses about how to set column header. |
| Sizing |
Discusses about various aspects of column sizing. |
| Editors | Discusses about various built-in editors of FlexGrid and operations related to them. |
