On Wednesday, 22 June 2016 at 08:08:20 UTC, TheDGuy wrote:
Hello,
i would like to know if it possible to get the CSS-class which
is asigned to a button (for example)? I didn't find any
documentation about this, just the function
"getStyleContext().getProperty()", my current attempt:
Value value;
bArr[0].getStyleContext().getProperty("Class",StateFlags.NORMAL,value);
(bArr is an array of buttons).
I get the error, that 'Value' is not defined, if i use 'GValue'
(as it is described here:
https://developer.gnome.org/gtk3/stable/GtkStyleContext.html#gtk-style-context-get-property) i get 'function is not callable with GValue'
Any ideas? Thanks alot!
widget.getStyleContext().listClasses() to get a list of all
classes assigned to the widget. If you just want to see if a
specific class is assigned to the widget you can use
widget.getStyleContext().hasClass()
