button caption acts bizarre

Hi there,

i’m noticing a strange behaviour as one and only of my buttons appears with
which is not intended in any way.

Now it looks as if one button was the default one or if it was more important thant the others, which is a bit misleading.

Does somebody have an explanation for this ‘special effect’ ?


Like so often, it was a ‘user’ error, which i found out now by coincidence.

As i set the “runo” theme in buildMainLayout(),
the preceding Login() was still using the default “reindeer” theme.

That’s why the button captions were displayed differently.