To allow users to change the Gantt control settings, you can display a Ribbon control with the following predefined commands:
- Allow Resize — specifies whether users can change the splitter position.
- Panel Visibility — specifies whether the task list, chart, or both are visible.
- Fixed Panel — specifies whether the task list width or chart width is fixed.
To add a Ribbon control with the predefined commands to the form, click Create Ribbon in the control's smart tag menu.
See the Localization topic to learn how to localize the command captions.