I tried to rebuild project with different SHP, but it doesn;t change

Hai, i want to ask how to rebuild the project with different SHP? I’ve tried to change the path of the latest SHP file that I use, but when I run the SHP I use it doesn’t change, it same as the first SHP

Sorry for this late reply.

It is not clear what you are doing, what you want to achieve, and what the problem is.
Can you try to clarify, if it is still needed?
Also showing some code will help.
And did you look at some of the examples: MapWinGIS: Examples