Porting QToolTipGroup from Qt3 to QT4



  • Hi

    I am working on porting my project from Qt3 to Qt4. I am getting compilation errors:

    "'QToolTipGroup' has not been declared"
    "'QTab' was not declared in this scope"

    I have google a lot, but i could not find anything on these classes. I am using Qt3Support library. I am stuck on these errors.

    Any help would be great.

    Thanks


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Unless I've missed something, it seems that QToolTipGroup doesn't exists anymore and doesn't have any replacement even in Qt3Support. Almost everything mentioning that class is commented out.



  • [quote author="SGaist" date="1405080135"]Hi and welcome to devnet,

    Unless I've missed something, it seems that QToolTipGroup doesn't exists anymore and doesn't have any replacement even in Qt3Support. Almost everything mentioning that class is commented out.[/quote]

    Hi SGaist

    Thanks for the information. Could you please let me know if there is some documentation on what can be done to port sections of code using the above mentioned Qt3 classes to Qt4? Do i need to study their implementation and re-write something similar in Qt4?

    Thanks


  • Lifetime Qt Champion

    You have the "Porting to Qt 4" guide that shows you the replacement classes when provided.

    It depends on how you are using QToolTipGroup


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