function crashes

[mrjj]

@saber
Ok so its a Qlineseries pointer
Looking at its replace, it seems to be this one ?
void QXYSeries::replace(int index, qreal newX, qreal newY)

anyway, you can split to multiple statements so its more clear which part that crashes.

for (int i = 0; i < (second < 61 ? second : 61); i++) {
auto Line= seriesList.at(j);
auto value = seriesList.at(j)->at(i).y();
Line->replace(i, (i+1),value );
}

[saber]

@mrjj
sorry .i have no idea how to do that ,as our lead developer is gone for now.
so we are in short of intelligences .
here is the app .if you have some time ........
CoreBox

[mrjj]

@saber
Hi
Will it work on any linux?
Also, you are trying to fix the
Known Bugs
Opening two dashboard ,crash the whole app. <<< -- that one ?

[saber]

@mrjj
yes it wiil run on any linux. as far as i know.
because it has little dependences(qt,file,libmagic-dev/libmagic-mgc/libmagic1)
and yes for now i want to fix the "Opening two dashboard ,crash the whole app"
but it also have other bugs here

my way to fix all this and add this feature by opening issue in qt forum.
as i don't know the high level coding.

i was intendant to do a invitation to join this project in this forum .but i was woried as it will be right way to that.
if you have some time to fix this issue........

[mrjj]

@saber
Ok, seems like a big project.
What ever happen to the person that wrote the code ?

[saber]

@mrjj
it is not a bigg project.
me and my friend made this app.
my view , his code. he is has no interest and time for it now.
so what you are thinking to .....

[mrjj]

@saber
Ok, so you Designed it and he programmed it. sweet.
Currently im spring cleaning pc so i have no linux around before monday.

But if its easy to build, i might have a look at that bug next week.

That said i have huge project at work so I cant help program it
like project member.

[saber]

@mrjj
thanks for helping.
it is easy to build .just the 2 dependencies .
thats ok ,if you could not join as a project member.
programar like you need little time to solve this listed problems.

looking forward to hear for you.

[mrjj]

@saber
Hi
I assume for the dependencies , i can just apt-get ?

[saber]

@mrjj
just apt-get package name.
remember to install qt-packages.

[saber]

@saber
sorry to bother you.
is there any progress ??

[mrjj]

@saber
Hi
Nope was to tired in evening to fool around with it :)

[saber]

@mrjj
so this issue will not getting the "SOLVED" tag.

[mrjj]

@saber
Nope, not unless you found the bug and fixed it.

[saber]

@mrjj
told you before , i am not capable to do that such thing with programming skill

[mrjj]

@saber
well its more using the debugger skill, but i understand what you mean.

[saber]

@mrjj
another problem is debugger is not working in my linux machine

[mrjj]

@saber
Well why not fix that then ?
Might be unexpected version or something like that.
Developing apps with no debugger is not optimal. its a very needed tool.

[saber]

@mrjj with an update of the qtcretor ,it now shows warning in right side.
so in the function it shows a waning use of old-style cast

i think it needs to fix .i mean use new style cast.but how?

[jsulm]

@saber It would be nice if you would copy paste code instead of inserting screen-shots.

seriesList.at(j)->replace(i, static_cast<double>(i+1), static_cast<double>(seriesList.at(j)->at(i).y()));