QDateTime problem

[Majdi]

Hi,
I'm writing software under windows
I'm trying to get the last Modified date for file and convert the return value to QDateTime


QFileInfo MyFile(FilePath);
qDebug() << MyFile.lastModified().toString("YYYY-MM-DDTHH:MM:SS");

but when i try to output the file name or suffix its work ... I think I have problem with converting for QDateTime , I search in the documentation but i did not find any useful example for me .. can anyone help ?

Thanks

[seneca]

Check your format string:

http://doc.trolltech.com/4.4/qdatetime.html#toString

[Majdi]

qDebug() <<MyFile.lastModified().toString("ddd MMMM d yy");

I saw that page and I already read it , even now i used the same format that exist in that page , no output !

[seneca]

Coud the date be invalid?

[Majdi]

sorry but I did not understand what you mean , can you write example

thanks

[Majdi]

I don't think so, because I bring the date from the file system

QDateTime QFileInfo::lastModified () const

so the return value will be type QDateTime
and also i used MyFile object to access other data such as file name and size , its output right data , which means the file object is point to file in right way ... so lastModified should return value of type QDateTime and I need to covert it to string ... but whatever i try its output nothing !

[seneca]

Think is good, but check is better. What does this write:


qDebug() <<MyFile.lastModified().isValid();

[Majdi]

its output false !!!

but way !?



qDebug() <<MyFile.fileName()
qDebug() <<MyFile.lastModified().isValid();


since its return the file name , why its dont return the last modified date !!! ?

[seneca]

What about:


qDebug() <<MyFile.exists();

[Majdi]

return false :crying::confused:

[seneca]

Case solved, right? ;)

[Majdi]

yes sir, sorry for disturbance

:o