In my application if I delete the old lookandfeel object and set new lookandfeel object, it crashes in Component’s paintContents() code
if (effect_ != 0)
{
delete g;
effect_->applyEffect (*effectImage, originalG);
delete effectImage;
}
The reason I suppose is,
In scrollbar’s resized function the following code is written
setComponentEffect (getLookAndFeel().getScrollbarEffect());
so when I delete the old lookandfeel object the ImageEffectFilter object is also deleted, but scrollbar is still holding old ImageEffectFilter’s pointer…
So to solve this crash… I override lookAndFeelChanged() function and there ,I again call
setComponentEffect (getLookAndFeel().getScrollbarEffect());
It works fine then on.
But is this the right solution…
And one more doubt I have is why is that call being called in resized function.
Thanks in advance