hi

question about interaction between own state information...

my problem is very simple:
i have an object with a class-member-function which writes a file of about
2MB. the duration of this function is quite long. thats why i'd like to have
display informations in a pop-up. for that reason i made a member-variable
for getting a counter and set the object into a registerd session. the
running writefunction will now increase the counter every time it wirtes
information to the file. on the other hand, the pop-up should access the
same session and read the counter-variable on the object with the running
wirtefunction.

my problem:
i cannot access the session on the pop-up WHILE the writefile function is
running. that writefile function is locking the session in some way. that
seems logical for me.

now, how can solve my problem? my main-window should be able to interact
with its pop-up-window. i would like to send state information from a
running function on the main-window to its pop-up-window. this is refreshing
automatically.

Thanx for every hint or answer
Regards,
Jürg Zgraggen



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