PDA

View Full Version : Work with directory and files



amiref
23rd March 2011, 20:47
Hi
I want to write a function that give a path from user and put addresses of whole files and directory ( everything that is in that address ) in the QStringList . How can I do this ?
ps : I try this with QDir and QFileInfo but I can't success . please help me .

SixDegrees
23rd March 2011, 20:54
QDir.entryList()
QDir.entryInfoList()

depending on what you're trying to accomplish.

amiref
23rd March 2011, 21:37
My program must do exactly these works :


1 - I want from user to input a path like "C:\Qt\4.7.2\bin"
2 - My program give this address .
3 - My program puts absolute address of every file in user's path( in example "C:\Qt\4.7.2\bin" ) in the QStringList seperatly . for example after user write "C:\Qt\4.7.2\bin" my program puts every of these below addresses in QStringList :
(I think that I define QStringList stl )
stl[0] = "C:\Qt\4.7.2\bin\assistant.exe"
stl[1] = "C:\Qt\4.7.2\bin\createpackage"
stl[2] = "C:\Qt\4.7.2\bin\createpackage.bat"
stl[3] = "C:\Qt\4.7.2\bincreatepackage.pl"
....

please help me.
thanks.

SixDegrees
23rd March 2011, 21:43
Read the documentation for the functions I listed above. Either one will do what you want.

amiref
24th March 2011, 10:26
Thank you very much, the tip was very usefull.Now I have a another question :
I have a QStringList considering previous posts ( now my QStringList include some address of different files ) . How can I purge that QStringList so only files with .txt format exist in my QStringList ?
Please help me.
thank you