Creating Polyline while using an Add-In?

Bernd

Hi,

 

I am programming an Add-In and want to use an existing wizard which is implemented in the modeling-ribbon, the creation of a curve, in particular of a polyline.

 

 

Is it possible to open this wizard out of my Add-In-Code which I am producing in C#/VisualStudio, i.e. by clicking a button in a separate Add-In-Window?

 

If not, I am searching for a way to use this functionality without the wizard, or creating such a small wizard my myself.

The aim is to allow the user to choose some points by clicking into the window and use this points for creating such a polyline.

What is the instruction called to save point coordinates by clicking the mouse?

 

Thank you very much in advance for any help!

Bernd