Could someone give me some pointers on how to manipulate a matrix?
I have created a matrix, created columns and even added empty rows, but I can't find out how to insert data into it.
I think I have to bind a datasource to the matrix. But How? And how do I manipulate this datasource?
As far as I know a userdatasource only contains a single value, not a row/record or multidimensional data.
The examples I've found, just bind a database datasource to the matrix to fill the matrix.