I have read this thread and also search and found the FAQ here.

But the problem with the first thread mentioned above is that it was written using one source file. I've been trying to google for hours now and search for a solution to connect two forms I made using eric4 + QtDesigner. Most of the tutorials I found uses only one code like that of the first thread mentioned above.

The FAQ that was pointed out is in C++ I believe but I can't seem to deduce it to code it up for PyQt

Is it by chance possible the dialogue code made by the first form will then connect to the second form in PyQt (in eric4)? I generated the Dialog code like it was mentioned here at the eric4 web browser tutorial.

After I made a new Dialog form, I want the Main Window form to connect to the Dialog form I made but was stuck now how to do it. Would it be alright by chance to ask how to code it?

My apologies as I'm quite new to this and thank you in advance *bows deeply*