Task in need to run one after another which is in different function

Question

User-1571110992 posted

Hi Team,

I have two function 

Task task1; 
Task task2;
Task task3;
global varable 
public string Confirm()
{

 task1 = Task.Factory.StartNew(() => context.sp_create_summarize_data_temp_table_delete(internal_id));
 task2 = task1.ContinueWith(antTask => context.sp_create_summarize_data_temp_table_insert(internal_id));
}
 public string UpdateConfirm()
{
 task3 = task2.ContinueWith(antTask => context.sp_create_summarize_data_temp_table_delete(internal_id));
 Task task4 = task3.ContinueWith(antTask => context.sp_create_summarize_data_temp_table_insert(internal_id));
          
}

I want to make sure that task1 and task2 should be complete if someone call UpdateConfirm function.  call order should be task1 , task2, task3, and task4 

Rereads,

Answer 1

User-284744251 posted

You can use Task.Wait or Task.WaitAll function to wait for the task to complete before starting next task

https://msdn.microsoft.com/en-us/library/dd235606(v=vs.110).aspx