Add support for Repeating Section Content Control in Word 2013

[cknaap]

Word 2013 introduces the Repeating Section Content Control. It would be very useful if Docx4j would evaluate and populate this control with the repeating data from the custom XML that is bound to it. I think this could be used instead of the OpenDoPE implementation of repeating data.

Please refer to RepeatingSectionContentControl.zip for an example document. It includes:

• Order_ContentControls.docx: a very simple order report containing a single order number and the aforementioned Repeating Section Content Control for the OrderLine items.
• OrderExample1.xml: the xml data that was loaded into the Word document.
• Order.xsd: the schema for the xml data.

See the question on StackOverflow that resulted in this issue.

[plutext]

As from now, GitHub master will retain this element (and other important Word 2010 & 2013 extensions), as will docx4j 3.0, when released.

docx4j's binding implementation won't process it though. Maybe that'll come in 3.1.

[cknaap]

Thank you for the update. I'll keep watching this thread for updates on processing it.

[plutext]

Suppored since ~ 3.2.2: https://www.docx4java.org/blog/2015/01/word-2013-repeatingsection-content-controls-ready-for-prime-time/