title: How to change disabled background color of TextBox in WPF
body: <p>I've seen the following thread which is related to my question: </p>
  
  <p><a href="https://stackoverflow.com/questions/2388833/wpf-combobox-background-color-when-disabled">WPF ComboBox: background color when disabled</a></p>
  
  <p>The above deals with changing the Content Template for a <code>ComboBox</code>.  I am working with WPF, am somewhat new to Styles and Templates, and I want to change the dull gray background color of a disabled <code>TextBox</code> to some other color.   We use <code>TextBoxes</code> frequently in our application and we find the default color settings difficult to read.  </p>
  
  <p>I've crafted the following solution attempt.   But of course, it does not work.   Can someone give me an opinion on why?  </p>
  
  <p><img src="https://i.stack.imgur.com/QBOxY.png" alt="Upload Image"></p>