NPrinting execute macro before generating a report

[konHi]

Hi,

i have he following problem.

I want to generate a nprinting report through the on-demand extension. it works quite good.

the problem is:

     -     npriting sets an variable to an value

     -     i have an "on Change"- trigger on this variable with "start macro" action

     -     npriting executes the macro and starts the generation of the report, but does not wait until the macro execution finishes.

     -     but i need the macro to be executed first (otherwise i have the wrong values in chart)

Any ideas how to wait until execution finishes and then start the generation?

Other ideas are welcomed too.

Thank you very much.