> Wasn't the original problem that QPropertyAnimation was new in 4.7? Yes, but this was only the start of the problems.
The next problem was that QMargins and QLineEdit::setTextMargins(QMargins..) was new in Qt 4.6. The next problem was that QLineEdit::setTextMargins(int...) was new in Qt 4.5 In the end, I concluded that there the FancyLineEdit class has no added value for older Qt's, so I tried to guard the whole class. Vincent
