problem to read excel file

Dear Friends,

I am currently working on Qt and using this i want to read excel file. But i am not able to do that.

I read so many post in this forum which explain same thing. But i tried all code given in forum but i m still facing problem to open excel file.

Please give me some full working example code to read excel file.

I am constantly getting below message when i m trying to run program. It not shows error but display below msg and program closes it self.

CoCreateInstance failure (Class not registered)
QAxBase::setControl: requested control {00024500-0000-0000-C000-000000000046} could not be instantiated
QAxBase::dynamicCallHelper: Object is not initialized, or initialization failed
QAxBase::dynamicCallHelper: Object is not initialized, or initialization failed


Please reply me as soon as possible. Thanks in advance.

Regards,
Keyur Parekh

I think possible MS Office not correctly installed in your OS.

But I am using open office. So is it possible to open open office file from QT? And if i m using linux than what could be the solution for that.

Please reply me.

I did not work with Oo from ActiveX. In Linux to use API ОО or directly read files ОО.
Maybe someone add some info else.

Hi thanks for your reply..

But how to use API of Open office. Can i directly use OO API to read excel file from QT?
Please guide me