The MultiType DataType was first created to make it easier for content editors to add options and values to a select list in the Pliable Ajax Contact Form project. But as I developed this idea I could see it could have many more uses.
This is MultiType DataType is very much like the Embedded Content DataType except it has been implemented differently. I have tried to make the MultiType DataType feel more integrated into the Umbraco back end.
Many thanks to the uComponents project for their source as it was a fantastic learning resource and I also used it to save Prevalues in JSON form.
I have tested this package with v4.6.1 - v4.7
Once I have my own website sorted I will post all the source there with example xslt and more documentation.
v 2.0 - Beta