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Image viewer section

An image viewer section shows pictures and charts that live in the model's spreadsheet inside the app.

note

In older documentation and the API this is a document viewer markup (MarkupDocViewer). Nooxl Apps also shows charts and pictures automatically when they sit in cells that are part of a tab page — see Charts and pictures for supported types and tips.

When to use​

Use an image viewer section when you want explicit control over where a picture or chart appears, rather than relying on the automatic placement of charts that are already inside a tab page.

Step by step​

  1. In the model's template Design mode, select the cells where the image should appear.
  2. Add an image viewer section to the section anchor — or let the cell storage dialog create it for you: with a document storage restricted to image files, the dialog offers to add the picture viewer directly.
  3. Point it at the cell storage that holds the document and save.
Image viewer section properties with the cell storage that holds the document
  • 1 Choose the cell storage with document that holds the picture or chart to display.