Configuring Mouse-Wheel Stacking and Navigation

For RF, US, and XA modalities, you can set the mouse wheel to either stack images when the mouse is positioned over a multi-image dataset and navigate through images when over a single-image dataset, or always navigate through series regardless of the viewport dataset.

You can also use the mouse wheel to navigate through series during cine playback regardless of the configuration of the mouse wheel.

To configure mouse-wheel functionality:

1. From the main menu, choose Utilities | User Preferences (Ctrl+U).
2. Choose the RF, US, or XA modality, and then click the User Interface tab.

3. In Mouse Wheel, choose one of the following options:

   To:	Choose:
   Stack through images when over a multi-image viewport, and navigate through series when over a single-image viewport.	Use the Mouse Wheel to Stack Through Images in a Multi-Image Viewport
   Always navigate through series regardless of the dataset in a viewport.	Always Use the Mouse Wheel to Navigate

   When navigating through series using a mouse wheel, you can choose to update all viewports with the next page of series, or navigate through series in the current viewport only. To do so, middle-click a viewport and choose Series In All Viewports or Series in Current Viewport. If an active sequence protocol is associated with the modality, the Navigate Through menu also includes options for navigating through Steps and Priors.