Hi All,
I run VFP7 SP1
I found a problem with APPLICATION.ACTIVEFORM. Every of my forms Owns a Method GetSettings wich returns Settings in a Array
If I run
...
loForm = APPLICATION.ACTIVEFORM
loForm.GetSettings(@laSettings)
...
laSettings remains unchanged. If single step it, I can see the parameter changing in GetSettings but laSettings is not changed.
If I catch an other reference to the form using SYS(2017) the Array is changed.
If I compare loForm with the reference from sys(2017) it returns .f.
But it is the same object!
So I play arround and found finaly:
*make sure we have _SCREEN.ACTIVEFORM
...
loForm = _SCREEN.ACTIVEFORM
loForm.GetSettings(@laSettings)
...
it runs.
If I compare loForm with the reference from sys(2017) now it returns .t. (as expected)
So, where is the differnce between APPLICATION.ACTIVEFORM and _SCREEN.ACTIVEFORM?
Any suggestion is welcome
Agnes
Words are given to man to enable him to conceal his true feelings.
Charles Maurice de Talleyrand-Périgord
Weeks of programming can save you hours of planning.
OffThere is no place like [::1]