I want to create a tool tool to locate all the nearest vertices to a vertex in a polyline (based on a click event on one of the vertices of a polyline and an input information of distance range) for ArcMap in .NET/C#. I have a solid background of programing in .net but I am new to ArcMap software and I was looking at ArcObjects framework and it is enormously vast. In any case I would like to get feedbacks in terms of which tools, commands etc I should use or if possible I would be happy to get some related work
