I am developing a small utility in C # which allows us to update the DATA in relation to a request.
So I use RuntimeService.
I managed to read the process list, the request list and the request data.
However, I cannot update the request data. I’m using UpdateProcessInstanceData
I give you my code so that you can give me your opinion.
On the click of the button, I create my xml file with the value to modify and I get the idProcess.
I run this function
I tried this method
And I tried this one. The same error appears.
Is this a problem when creating my xml ?? Here’s how it is!
I really don’t see where the error can come from !!