Re: [Interest] how to restart QProcess after it fails?

2019-06-01 Thread Frank Rueter | OHUfx
Thanks Thiago, that seems to have solved it, i.e. having the slot call a single shot timer which triggers the re-run. Cheers, frank On 2/06/19 4:09 AM, Thiago Macieira wrote: On Saturday, 1 June 2019 00:26:49 PDT Frank Rueter | OHUfx wrote: I also connect QProcess.stateChanged to another sl

Re: [Interest] how to restart QProcess after it fails?

2019-06-01 Thread Thiago Macieira
On Saturday, 1 June 2019 00:26:49 PDT Frank Rueter | OHUfx wrote: > I also connect QProcess.stateChanged to another slot which looks like this: > > def __retry_process(self, process_state): Don't do it from inside that slot. The problem is that the state is still changing. Do it at any poi

[Interest] how to restart QProcess after it fails?

2019-06-01 Thread Frank Rueter | OHUfx
Hi all, I am using QProcess to launch an external application. The main part work without trouble, but I need to check for license errors and if one occurred, I need would like to restart the existing process with all it's environment settings and signal connections a certain number of times.