protected override ActivityExecutionStatus Execute(ActivityExecutionContext executionContext)
{
if (executionContext == null)
{
throw new ArgumentNullException("executionContext");
}
bool noneTrue = true;
for (int i = 0; i < this.EnabledActivities.Count; ++i)
{
IfElseBranchActivity branch = this.EnabledActivities[i] as IfElseBranchActivity;
// Else case dont have enable condition so find them and enable it
if (branch.Condition == null || branch.Condition.Evaluate(branch, executionContext))
{
noneTrue = false;
branch.RegisterForStatusChange(Activity.ClosedEvent, this);
executionContext.ExecuteActivity(branch);
break;
}
}
return(noneTrue ? ActivityExecutionStatus.Closed : ActivityExecutionStatus.Executing);
}
protected override ActivityExecutionStatus Execute(ActivityExecutionContext executionContext)
{
if (executionContext == null)
{
throw new ArgumentNullException("executionContext");
}
bool flag = true;
for (int i = 0; i < base.EnabledActivities.Count; i++)
{
IfElseBranchActivity activity = base.EnabledActivities[i] as IfElseBranchActivity;
if ((activity.Condition == null) || activity.Condition.Evaluate(activity, executionContext))
{
flag = false;
activity.RegisterForStatusChange(Activity.ClosedEvent, this);
executionContext.ExecuteActivity(activity);
break;
}
}
if (!flag)
{
return(ActivityExecutionStatus.Executing);
}
return(ActivityExecutionStatus.Closed);
}
