Version: (using KDE Devel) Installed from: Compiled sources OS: Linux Currently double clicking on an assocaition adds a break point. However other widgets show the properties dialogue on double clicks. Why not single click an association to break it (or remove a break point) and double click for properties.
This turned out not to work so well. The single click got in the way of moving a break point and it was impossible to select an association (useful for deleteing them).