Retriving structure in qt-urgent.please reply.

[alainstgt]

As a Windows programmer, I am not in DBUS, but what you have to do is mentioned in the part "The QtDBus Type System | Extending the type system" and "QDBusArgument Class Reference" of the documentation:
1. declare your structure as a Qt meta-type (Q_DECLARE_METATYPE)
2. reimplement the streaming operators << and >>
3. in your programm, you should register (qDBusRegisterMetaType()) your datatype

Concerning the char array issue, you could use a QString or send the chars one by one, surely not elegant but it could work...

[wysota]

Concerning the char array issue, you could use a QString or send the chars one by one, surely not elegant but it could work...

As I understand it the point is those chars are not actually chars but pointers to pointers to integers (or something like that, it's hard to understand the OP). Otherwise I don't see what the problem is, as I said the docs for QDBusArgument contain a nice example of dealing with structures.

[savaliya_ambani]

As i said its not in my hand to change the structure. I will get only refrence to it,and need to convert it into a string.



In another method i am passing a structure from nonqt application. And its signature shown is '(suu)',means structure consisting of "string,unsiged int,unsigned int." . But,i cant register a method from qt which can accept a method call like this.Even with qdbusviewer cant do this.

And if i do

1. declare your structure as a Qt meta-type (Q_DECLARE_METATYPE)
2. reimplement the streaming operators << and >>
3. in your programm, you should register (qDBusRegisterMetaType()) your datatype

than there will not be a method which can have the foo(string,unsiged int,unsigned int.) method.