## GridlineType enumeration

Type of gridline.

## Members
| Member name | Description |
| :- | :- |
|GANTT_ROW|Indicates Gridline of a gantt row grid line type.|
|TOP_TIER_COLUMN|Indicates Gridline of top tier column grid line type.|
|BOTTOM_TIER_COLUMN|Indicates Gridline of bottom tier column grid line type.|
|SHEET_ROW|Indicates Gridline of a sheet row grid line type.|
|SHEET_COLUMN|Indicates Gridline of a sheet column grid line type.|
|USAGE_ROW|Indicates Gridline of a usage row grid line type.|
|USAGE_COLUMN|Indicates Gridline of a usage column grid line type.|
|GANTT_TITLE_VERTICAL|Indicates Gantt title vertical grid line type.|
|GANTT_TITLE_HORIZONTAL|Indicates Gantt title horizontal grid line type.|
|BAR_ROWS|Indicates Bar rows grid line type.|
|GANTT_PROJECT_START|Indicates Gantt project start grid line type.|
|GANTT_PROJECT_FINISH|Indicates Gantt project finish grid line type.|
|GANTT_STATUS_DATE|Indicates Gantt status date grid line type.|
|GANTT_CURRENT_DATE|Indicates Gantt current date grid line type.|
|GANTT_PAGE_BREAKS|Indicates Gantt page breaks grid line type.|
|MIDDLE_TIER_COLUMN|Indicates Gridline of middle tier column grid line type.|

### See Also

* namespace [aspose.tasks.visualization](/tasks/python-net/aspose.tasks.visualization/)
* assembly [Aspose.Tasks](/tasks/python-net/)