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Home » BI Admin, Featured, User Conferences, Visual Analytics

SAS Visual Analytics: Modern Theme Vs Classic Theme

Submitted by on 2016-05-08 – 1:03 PM

At the SAS Global Forum 2016 the SAS Viya platform was announced and part of the platform was SAS Visual Analytics and SAS Visual Statistics converting to the HTML5 interface. Noticeable changes were that the Designer and the Explorer have merged into one interface and there is a spiffy new color Modern theme. Dr. Goodnight said the expected release of the tool was projected to be Fall 2016.

There were two demonstrations, which are available on Live Stream so you can see for yourself how the new interface looks and learn more about what is happening with Viya:

Modern versus Classic Home

The new interface colors seems to have moved from a Facebook-theme to a brighter, cleaner look called Modern. With SAS Visual Analytics 7.2/7.3, the Modern or HTML5 theme was introduced. The theme applies to the Hub (aka home page)  and the Viewer. The following figure shows how the Modern theme looks on the Hub and in the Viewer. It does have a clean, perhaps flat look.

admin_cvm_01

The Classic or Flash-based theme is still available. The following figure shows how this theme looks in the Hub or Viewer. You can see on the Hub how it has a Facebook like color scheme. I am partial to this color scheme but I like the new one was well.

admin_cvm_02

Issues with the Modern Theme

Many sites are choosing to return to using the Classic theme.  There are various reasons and here’s some of the communications from SAS about what issues are being noticed.  These issues do not affect everyone.  (Thanks to Michelle Homes for posting these in SAS Communities.)

Not all web browsers are supported by SAS Visual Analytics – those that are supported have noticed these issues:

Here’s some other issues there were noted:

However the biggest issue is that the Export to Excel is not supported.

Export to Excel Only Available with Classic Theme

Many viewers want to download a visualization’s supporting data for various reasons. When using the Classic Viewer, you can right-click an object and select Export <name>, you are able to download the data as Excel or CSV file. This is not possible with the Modern viewer. In the following figure, you can see the difference in the Viewer.  As you can see, when you right-click in the Classic Viewer there are several options, but in the Modern Viewer there is only one.

admin_cvm_03

If you want to use the Modern viewer, then you can use a workaround such as writing a stored process to download the data. It’s also possible that your user base rarely wants to download the data so it’s not a huge issue.

Switching to SAS Visual Analytics Classic Mode

Users can switch to the Classic mode from the Hub or the Viewer from the Preferences > Settings menu.

admin_cvm_06

Administrators can force users to the Classic theme regardless of any preferences chosen by the user. There are two properties in the SAS Management Console: one for the Hub and the other for the Viewer. These settings are documented in the SAS Visual Analytics Administrators Guide.

Thanks to David Rice for showing me how quick and easy this process is.

Switch the Hub to Classic

To switch the Hub to Classic mode, do the following:

  1. In the SAS Management Console, from the Plug-in tab navigate to the following location:
    Application Management > SAS Application Infrastructure > Visual Analytics Hub 7.3
  2. Right-click Visual Analytics Hub 7.3 and select Properties.
  3. Select Advanced from the Visual Analytics Hub 7.3 Properties tab.
    If the home.ui.mode property is there, it should equal classic.
  4. If the property is not there, click the Add button.
  5. In the Define New Property window, add home.ui.mode and set this to property to classic.
admin_cvm_05

Click to enlarge image

Switch the Viewer to Classic

To switch the Viewer to Classic mode, do the following:

  1. In the SAS Management Console, from the Plug-in tab navigate to the following location:
    Application Management > SAS Application Infrastructure > Visual Analytics 7.3 > Visual Analytics Viewer 7.3
  2. Right-click Visual Analytics Viewer 7.3 and select Properties.
  3. Select Advanced from the Visual Analytics Viewer 7.3 Properties tab.
  4. If the vav.ui.mode property is there, it should equal classic.
  5. If the property is not there, click the Add button.
  6. In the Define New Property window, add vav.ui.mode and set this to property to classic.

Each site needs to decide the priorities and use cases before deciding if they want to switch.  It’s possible to switch the Viewer and leave the Hub alone. You may want your users to start learning the new interface. Tell me in the Comments about your experiences.

Updated 21JUN2016 to include new SAS note.

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Tricia Aanderud

Director of Data Visualization at Zencos Consulting
Tricia Aanderud is a SAS Business Intelligence and Visual Analytics consultant based in Raleigh, NC who works for Zencos Consulting. She has written several books about SAS, presented papers at many SAS conferences, and has been using SAS since 2001. Contact her for assistance with your next project.

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