QProcess - Batch Files

teak421

Hi... First time poster... been at this for about a week and its a ton of fun. Anyway, I'm stuck on QProcess... I can't seem to get my external batch file to run. Been reviewing the documentation (which is excellent), but I'm still stuck. Any help would be appreciated. Tried execute, start, etc. Also, I've verified the path with a qmessagebox, its correct.

Thanks!

teak

void UE4Build::on_Build_clicked() {

QProcess process;
process.setWorkingDirectory(UE4Paths.RUNUAT_PATH);
process.start("RunUAT.bat");
process.waitForFinished();

}

Chris Kawa

.bat files are not executables. You need a command line interpreter tu run it i.e. instead of starting RunUAT.bat you would start cmd.exe with /c RunUAT.bat parameters.

teak421

Oh my goodness... Apologies... I should have caught that. Thanks!

teak