| Overload | Description |
|---|---|
| AddColumn() | Adds a column to the data model after the last column. |
| AddColumn(Int32) | Adds a column to the data model at the specified position. |
| Overload | Description |
|---|---|
| AddColumn() | Adds a column to the data model after the last column. |
| AddColumn(Int32) | Adds a column to the data model at the specified position. |