I have a program for creating block flowcharts, each block with multiple inputs and multiple outputs. Within each block (object) I have a sequence of mathematical operations, which use the input defined by the user to generate the output, which in turn will be the input of the next block, which is connected by arrow to the previous one, and so on.
The graphical part is solved, that is, I generate the flowchart used in the figures (using drag and drop ), however I need now that each block chosen and connected read this user-defined input, perform its calculations, and generate the output . Blocks are linked by arrows, such as standard flowcharting software (ex: bizagi ).