[Qt-interest] How to animate the color of a QLabel

Wilhelm wilhelm.meier at fh-kl.de
Fri Jan 7 18:14:37 CET 2011


Hi,

this is a simple question, I guess, but I can't get the right answer:

I have a QStateMachine with some transitions. One of these transitions
sets the status of a QLabel from enabled to disabled. And now I want to
animate this change with an animated color.

I tried to use a QPropertyAnimation for this transition, but the QLabel
has no property color. It has only palette, but I can't animate the
palette in some way (I think, the type QPalette isn't supported by
QPropertyAnimation).

I would like to change the color of the label text from the default
active color to the default inactive color with some different color a
some keyvalues of the animation.

Any hints?

-- 
Wilhelm




More information about the Qt-interest-old mailing list