![](/images/new-backgrounds/1214202/21420291x1.webp)
XML diagram basics
Creating an XML diagram
There are two ways to create an XML diagram:
♦From a new XML model
♦From an existing XML model
For information on creating an XML diagram from a new XML model, see section Creating an XML model in chapter XML Model Basics.
For information on creating an XML diagram from an existing XML model, see section Creating a new diagram in chapter Managing Models in the General Features Guide.
Group Symbols feature
The Symbol→Group Symbols feature is only available for free symbols in an XML diagram.
Expand/Expand All/Collapse/Arrange Symbols features
Expand: the hierarchy below a symbol is partially expanded (only the first level).
Expand All: the hierarchy below a symbol is fully expanded (all levels).
Collapse: the hierarchy below a symbol is hidden.
Arrange Symbols: the hierarchy below a symbol is properly displayed.
34 | PowerDesigner |