To make Metatrader aware about AstroWheel and run it when you click MT4 chart, you have to install AEWheel.ex4 indicator on MT4 chart.

  1. Run Metatrader 4 and open Navigator with all available indicators list. Select AEWheel indicator, drag and drop it onto chart
  2. You'll see Custom Indicator - AEWheel window. On Common tab check that Allow DLL imports and Allow external experts imports are enabled. Click OK.
  3. If everything done correctly, you will see AEWheel comment in chart left/top corner.


Now, every time you click a chart where AEWheel indicator is installed, AstroWheel program for the bar you clicked on will run.

If it doesn't, check your MT log for errors: