The Add Part Grid configuration is defined as a Grid view, using the tags described in the application Help under XML Tag Reference - Grid specific. This article provides an example of an Add Part Grid with a default value pre-set for the parameter.
Example Data
Example Configuration
<Grid> <Parameters> <Parameter caption="Design arch" name="p1" hintContextPath="ITFD;ITAP;ITFC;ARPP"> <Values> <ForEachPathReference path="ITFD;ITAP;ITFC;ARPP"> <AddValue/> </ForEachPathReference> </Values> </Parameter> </Parameters> <Columns> <ItemNameColumn width="200"/> </Columns> <ForEach select="$p1/IADT/IDLD"> <Row/> </ForEach> </Grid>