# Hamburger Menu

## Content



In FlexViewer, the hamburger menu can be opened using the hamburger button which appears on the extreme left of the toolbar. The hamburger menu helps provide a consistent navigational experience in the FlexViewer control, thus enhancing the overall user experience. It opens a menu containing the following options listed in the table below:

| **Command Button** | **Description** |
| --- | --- |
| ![](https://cdn.mescius.io/document-site-files/images/1398d806-ac3c-4763-a9b3-2c7a2f5b49fb/images/open_command.png) | Allows you to open a document in the viewer. |
| ![](https://cdn.mescius.io/document-site-files/images/1398d806-ac3c-4763-a9b3-2c7a2f5b49fb/images/export_command.png) | Allows you to export the opened document to different image formats. |
| ![](https://cdn.mescius.io/document-site-files/images/1398d806-ac3c-4763-a9b3-2c7a2f5b49fb/images/rotate_left_command.png) | Allows you to rotate the view of the opened document by 90 degrees in counter-clockwise direction. |
| ![](https://cdn.mescius.io/document-site-files/images/1398d806-ac3c-4763-a9b3-2c7a2f5b49fb/images/rotate_right_command.png) | Allows you to rotate the view of the opened document by 90 degrees in clockwise direction. |
| ![](https://cdn.mescius.io/document-site-files/images/1398d806-ac3c-4763-a9b3-2c7a2f5b49fb/images/print_command.png) | Allows you to print the opened document. |
| ![](https://cdn.mescius.io/document-site-files/images/1398d806-ac3c-4763-a9b3-2c7a2f5b49fb/images/close_command.png) | Allows you to close the opened document. |