Upgrading DLC packages

To schedule a delayed upgrade of DLC packages, select an event or a task in the tree, then select the Upgrade specific or all DLC packages command in the Add task menu.

On the right, a number of extra options to configure will appear:

sch dlc list

By default, you will see all the available DLC packages. They are subdivided into several categories:

  • Assets – contains external objects, i.e. Google fonts which can be used in PolyAnalyst web report.

  • DemoProjects – contains demonstration projects in English and Russian with typical node combinations aimed at solving typical analytical problems together with their brief descriptions.

  • External widgets – contains examples of custom components which can be used to visualize data in reports.

  • Maps – contains updated maps for the GIS nodes.

  • Models – contains updates for specific modeling nodes.

  • Node support – contains additional tools for specific nodes.

  • Tesseract Languages – contains updated Tesseract language packs.

If necessary, you can filter the categories and packages. By default, the All option is selected:

sch dlc all

You can use this filter to display only installed/not installed DLC packages, or only those for which a newer version is available. The text filter field allows you to look for specific DLC packages by their names.

Select the required categories or DLC packages you want to install by checking the checkboxes next to their names:

sch dlc save

Here you can also see the information on the installed and available versions of the selected package.

Click on the Save button to save your selection, otherwise you can click on the Clear changes button to cancel the changes.