Dynamically add calculations

Classic Servoy
1

Is there a way to dynamically add calculations to a foundset, based on an in-memory data-source?

2

In order to give you a correct answer: what do you mean by ‘in-memory data-source’?

3

Yes this is supported using the solution model

var datasource = dataset.createDataSource('mydatads')
var calc = solutionModel.getDataSourceNode(datasource).newCalculation("function myCalculation() { return 123; }", JSVariable.INTEGER);