qstringlist problem

[stella1016]

One thing is missing that, I know the number of elements in one line. They are just one record, with words and numbers, but seperated by unknown number of spaces.
Maybe better idea instead of using split?

[caduel]

i) if you insist on storing pointers in that list, you need to fix line 18 to

one_screw *a_screw=new one_scree;

one_screw *a_screw=new one_scree;

To copy to clipboard, switch view to plain text mode 

(or just store on_screw by value)
ii) I would add a check in line 20 to make sure that the list actually contains 7 elements.

HTH

[stella1016]

i) if you insist on storing pointers in that list, you need to fix line 18 to

one_screw *a_screw=new one_scree;

one_screw *a_screw=new one_scree;

To copy to clipboard, switch view to plain text mode 

(or just store on_screw by value)
ii) I would add a check in line 20 to make sure that the list actually contains 7 elements.

HTH

Oh, thanks for the remind! During debugging, I changed it to pointer, but it is not necessary.
I will double check this. Thanks again.

[stella1016]

Now my problem is solved! stupid mistake, but happy.