My objective is to position the datum feature symbol on mid of feature control frame.
Issue: I'm unable to find the logic / method to locate the FcF midpoint. I had checked the builder class, there's no method or properties to find it (Only associative orgin is availble). Please help me to identify the midpoint of FcF. Refer the below image.
The .AskAnnotationTextBox method can help you find the location, length, and height of an imaginary box surrounding the annotation. This method and a little math will get you the mid point location.