Because the same thing to outbound many times at different times, each time to calculate were starting number, how to change?

CodePudding user response:

Enters sells saves, the financial requirements, need to be so, general mathematically from the last time you also can be calculated, the result of the problems in the general business management behavior, in and out of the data is always in a dynamic change, the final data from single is not necessarily the actual inventory, such as the current entry list may be later than after entry list submitted to the system, the inventory, not the last

CodePudding user response:

refer to 1st floor master replies:

,

enters sells saves the financial aspects of requirements, need to be so, general mathematically from the last time you also can be calculated, the result of the problems in the general business management behavior, in and out of the data is always in a dynamic change, the final data from single is not necessarily the actual inventory, such as the entry list may be later than after entry list submitted to the system, the inventory, not the last

right, this is the problem, what should use this function, please advice