Cascades Development

[testinz]

Just wondering how do you do copy file operation?

Also, where is the best place to store your applicatin specific file?

[jomurray · Accepted solution]

You should use QFile: https://developer.blackberry.com/cascades/reference/qfile.html to perform reading and writing of files. There is a good description of the various file locations and their use by appliations in this document on slides 14 and 15:  https://developer.blackberry.com/cascades/files/webinars/dealing_with_data.pdf. 

[testinz]

Thanks JoMurray.

Is there a file length restriction?

[jomurray]

I'm not aware of any specifc restrictions.

[smiley]

Not related but how do you read and write file from sd card?