#166 closed defect (fixed)
I can't modify default dates of Tol
| Reported by: | imendez | Owned by: | danirus |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | TimeSetAlgebra | Version: | 1.1.1 |
| Severity: | normal | Keywords: | |
| Cc: |
Description
This failure merges from an ambiguous behaviour of SubSer reported in Bug #79
that I'm going to comment soon in tol-users list.
With this code:
Date DefFirst;
Serie srSubBeg = SubSer(CalInd(WD(7), Diario), TheBegin, y2004);
Date FirstDate = First(srSubBeg);
TolBase shows DefFirst == y2004 (in this example) and FirstDate == y2004 (the
default initial date). But if you try to modify DefFirst:
Date (DefFirst := y2002);
Date DefFirst;
Serie srSubBeg = SubSer(CalInd(WD(7), Diario), TheBegin, y2004);
Date FirstDate = First(srSubBeg);
TolBase shows DefFirst == y2002 but FirstDate == y2004. In fact, if I look for the
default initial date in TolBase option's, it's y2004 instead of y2002.
Change History (3)
comment:1 Changed 21 years ago by
| Status: | new → assigned |
|---|
comment:2 Changed 21 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
comment:3 Changed 18 years ago by
| bug_file_loc: | → http://www.tol-project.org |
|---|
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This bug has been just resolved.
A bad definition of some static Tol elements, those representing DefFirst and
DefLast of Date type, was avoiding a ":=" (PutValue function of spfuninst.cpp)
operation, used to change the value of Tol variables.
Both, DefFirst and DefLast variables, were being created as BGraConstant<BDate>
objects, what means, they were Tol constant variables.
Now, we define them as BGraParameter<BDate>, that represents something that
could be changed by the user with := operations.
If you try to execute the code above, you see a correct FirstDate value.