title: How to make WPF Lines a better quality drawing?
body: <p>The following picture show that my WPF lines are not as exact like a similar drawing in a non WPF application. So? Where is the problem? antialiasing? or is this a WPF feature? What am I supposed to do?</p>
  
  <p>the below barchart is a simple Shape.Line.</p>
  
  <p><img src="https://i.stack.imgur.com/ULF2n.png" alt="enter image description here"></p>