An ePortal Web Forms Mobile Application presentation project contains a folder named App_Themes, which includes a subfolder for each of the Included Themes.

Each theme folder contains one or more skin files and a subfolder named ePortal. The ePortal subfolder contains CSS stylesheets and images.

Unisys may occasionally provide updates to the themes, either as enhancements to the ePortal Mobile controls or as software fixes. Refer to Upgrading Themes for Web Forms Mobile Projects.

The application developer should never modify any files under the ePortal subfolder. The application developer may add or modify the skin files. However, the existing skin files may also contain ePortal-specific default settings for a control, for a particular theme. Therefore, the application developer must ensure that when updating to later versions of ePortal Developer, to also reconcile the skin settings with that of the updated skin files in the new software.

Refer to Upgrading Themes for Web Forms Mobile Projects for information about updating themes.