Changing the styles at runtime in WPF

Question

I am trying to allow the user to customize the elements in a WPF application. What I am trying to achieve is, if I have a list box which specifies all the form elements (Tex

Answer 1

Have you tried using Resource Dictionaries

Resource Dictionary

XAML for the control

Code to change styles at runtime

     var rd = new ResourceDictionary();
     rd.Add("TextColor", "#FFFFFF");
     Application.Current.Resources.MergedDictionaries.Add(rd);

This will merge your new styles with the existing ones, and the change will be automatically reflected on all the controls linked with those styles.