iv'e got two forms, the first is Mainform and second_form

wha i am trying to do, is to access a button on the mainform from the second form,,,,,,,

while running the second form, i managed to do

Dim mf as new mainform

mf.button1.text = " new text updated"

but i found out that i have now two mainform opened,,,,,

and i couldnt' manage to change the data from mainform1

so what u advise me to do in this situation,



thank for helping