protected internal override ActivityExecutionStatus Execute(WorkflowInstanceContext context)
{
foreach (var activity in children)
{
context.RunProgramStatement(activity, this.ContinueAt);
}
return(ActivityExecutionStatus.Executing);
}
public void ContinueAt(WorkflowInstanceContext context, object value)
{
logger.Debug("Sequence::ContinueAt");
// If we've run all the statements, we're done
if (++currentIndex == children.Count)
{
CloseActivity(context);
}
else // Else, run the next statement
{
context.RunProgramStatement(children[currentIndex], ContinueAt);
}
}
protected internal override ActivityExecutionStatus Execute(WorkflowInstanceContext context)
{
logger.Debug("Sequence::Execute");
currentIndex = 0;
// Empty statement block
if (children.Count == 0)
{
//CloseActivity(context);
return(ActivityExecutionStatus.Closed);
}
else
{
context.RunProgramStatement(children[0], ContinueAt);
return(ActivityExecutionStatus.Executing);
}
}