Details of the Fill style property

The Fill property includes two options to order graphic items in the Content Presenter app horizontally or vertically.

In the case when the ViewMode property is set to ListContent, the viewer pane includes scroll bars to view graphic items that extend beyond the bottom or right border of the viewer pane.

In the case when the ViewMode property is set to WrapContent, graphics appear on the next row or next column based on whether the Fill property value is Horizontal or Vertical.