Mainly from the code transplantation on each other to see
Such as D7 have a common unit, D5 no,
Or, in turn, some units on D5, D7 canceled,
Under the understanding friend hint 1, thank you,
So ask, is sometimes open D5 project on D7, or open in D5 D7 project,
Have some problems
CodePudding user response:
The old version of the code does not generally cancelled, to remain compatible with leaves, the best combine code to other unit or incorporated into the new unit, if left with some function or a class member, and will have a deprecated keyword in front,If there is is installed at the same time the D5 and D7, can help to check the alignment in their versions, usually have prompt,