The Data node is used to select data and repeat all child nodes for each item in the selected data.
The Data nodes can have some special child nodes that are treated different.
The Prologue and Epilogue nodes are executed before/after all other nodes are executed and are only executed when one or more data items are found.
The No data is node is a special node used in a Data node. It is only executed when the selection in the Data returns no items.
Project script attribute
The actual data type and selection.
See Importing data.
Treat empty datasource as warning
If checked, a warning will be given if the data selection returns no items.
#Empty rows before actual data
The number of empty rows that will be inserted before the actual data rows are returned.
#Empty rows after actual data
The number of empty rows that will be inserted after the actual data rows are returned.
Project script node name