I want let user pass a data through mscomm. My idea as below:

1. create a T1.form
2. create textbox1 and textbox2 at different form
3. user key in T1 at textbox1 and 2 in textbox2
4. the 2 will pass to msflexgrid.textmatrix(1,1) at form T1
5. the form name is create by user after the program done, not designer, so the designer would not know the form name

the idea example code:
---------------------
' the a is form name and selected by user
a = text1.text

'b is the data pass to the form
b = text2.text

'problem at here
a.msfelxgrid.textmatrix(1,1) = b

but this example cannot be use, can someone help for this or have other better idea other than this?