title: Using Regular Expressions in Diagram Filters
body: <p>I want to track changes with different Projects in Enterprise Architect. 
  The Project re-uses a multitude of architectural components in multiple instances. To track these dependencies we use a Tag in the Notes-Section of the component. </p>
  
  <p>I would like to use the diagram filter to highlight components belonging to a certain sub-project with a tag in its "Notes" section. </p>
  
  <p>Example:
  Component 1 has "Proj_0805" in its Notes-Section
  Component 2 has "Proj_0905, Proj_0805" in its Notes-Section
  Component 3 has "" in its Notes-Section</p>
  
  <p>Using the diagram filter i can highlight components with "Proj_0805". 
  I would like to be able to combine Highlighting-Conditions. For example highlight "Proj_.*"</p>
  
  <p>Is there a way to do this with Enterprise Architect? </p>
  
  <p>Cheers,</p>