Editable Grid interface with rule input array, of type "Map"

Question

my rule input is an array of data, using a map data type to pull in multiple records from the Software and related Software Category record types: 
 mappedValue (1 item)List of Map [[decision:false,software:[SAL Software id=29, name= sint veniam magna, vendorName= commodo amet proident, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]]; [SAL Software id=30, name=elit dolor nostrud, vendorName=dolor pariatur nulla, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]]; [SAL Software id=31, name=Adobe Acrobat, vendorName=Microsoft, softwareCategory=[SAL Software Category id=10, name=Paul Test Category, description=Paul Test Category]]; [SAL Software id=32, name=Microsoft CRM, vendorName=Microsoft, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]]; [SAL Software id=33, name=Microsoft CR#, vendorName=Microsoft, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]]]] 
 [1] [decision:false,software:[SAL Software id=29, name= sint veniam magna, vendorName= commodo amet proident, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]]; [SAL Software id=30, name=elit dolor nostrud, vendorName=dolor pariatur nulla, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]]; [SAL Software id=31, name=Adobe Acrobat, vendorName=Microsoft, softwareCategory=[SAL Software Category id=10, name=Paul Test Category, description=Paul Test Category]]; [SAL Software id=32, name=Microsoft CRM, vendorName=Microsoft, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]]; [SAL Software id=33, name=Microsoft CR#, vendorName=Microsoft, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]]] 
 decision false 
 software (5 items) [[SAL Software id=29, name= sint veniam magna, vendorName= commodo amet proident, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]]; [SAL Software id=30, name=elit dolor nostrud, vendorName=dolor pariatur nulla, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]]; [SAL Software id=31, name=Adobe Acrobat, vendorName=Microsoft, softwareCategory=[SAL Software Category id=10, name=Paul Test Category, description=Paul Test Category]]; [SAL Software id=32, name=Microsoft CRM, vendorName=Microsoft, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]]; [SAL Software id=33, name=Microsoft CR#, vendorName=Microsoft, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]]] 
 [1] [SAL Software id=29, name= sint veniam magna, vendorName= commodo amet proident, softwareCategory=[SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes]] 
 id 29 
 name sint veniam magna 
 vendorName commodo amet proident 
 softwareCategory [SAL Software Category id=7, name=Custom Applications, description=software developed in-house to fulfil specific purposes] 
 id 7 
 name Custom Applications 
 description software developed in-house to fulfil specific purposes 
 [2] [SAL Software id=30, name=elit dolor nostrud, vendorName=dolor pariatur nulla, softwareCategory=[SAL Software Category id=6, name=Component, description=required for other software to run]] 
 id 30 
 name elit dolor nostrud 
 vendorName dolor pariatur nulla 
 softwareCategory [SAL Software Category id=6, name=Component, description=required for other software to run] 
 [3] [SAL Software id=31, name=Adobe Acrobat, vendorName=Microsoft, softwareCategory=[SAL Software Category id=10, name=Paul Test Category, description=Paul Test Category]] 
 id 31 
 name Adobe Acrobat 
 vendorName Microsoft 
 softwareCategory [SAL Software Category id=10, name=Paul Test Category, description=Paul Test Category] 
 id 10 
 name Paul Test Category 
 description Paul Test Category

Mike Schmitt · Answer

FYI you might want to modify your original post and remove the data you originally pasted, insted copying and pasting into a Plaintext Editor first, because it all has hyperlinks pointing (presumably) to your appain environment at the moment: 
 (also, copying and pasting seemingly the entire process data set here is really not relevant - can you refine it a bit to include only what's relevant to your question?)

Mike Schmitt · Answer

Your structure is incorrect for your rows. 
 For an editable grid, "rows: {}" should contain an array of rows (one for each item in the data set you choose). 
 Each row should be a single gridRowLayout() containing an array of components (one for each column). 
 Instead what you have here is backwards, essentially you're creating a single row and then repeating each component multiple times. 
 Just guessing, but you probably want a structure more like: rows: a!forEach(
 items: ri!mappedValue,
 expression: a!gridRowLayout(
 contents: { /* your individual components go here */ }
 )
)

Mike Schmitt · Answer

Stephen Kane said: I'm just not sure how to proceed from here 
 If you haven't built your prototype GridRowLayout yet, start with that, and give it 1 field, and get that working. Then add another field.