#327 Task date depending on sub-tasks dates

[Benas]

Hello,

I would love the following improvement, which would be very very helpfull for me, as I have more than 800 tasks, and the sorting and organizing between tasks and sub-tasks is now somehow complicated.

That improvement would be :
Offering the possibility for a task date (any date) to be defined by its sub-tasks dates (througgh a choice in the edit window). As far as I can see, there would be the following functionnalities :

• No date if there is no sub-task, or if the sub-tasks have no date
• The date would be the minimum of all the existing sub-tasks dates (I guess the maximum could interest some ther ones, then another option)
• The task date automatically changes if a sub-task date is changed
• The task date is used as a normal date for all the other uses of the dates (sorting...)

Big thanks !