pass arguments to function from one unit to another in testcomplete and how to call it

Question

i am facing a vb script run time error saying "wrong number of arguments or invalid property assignment". 'useunit sub in unita call unita.testsub(param1,param2) end sub

'sub in unitb sub testsub(param1,param2) ..... end sub

Answer 1

After USEUNIT you need to specify the name of the unit whose functions you will use in this unit. So, change your code in the following way:

unita

'USEUNIT unitb
sub main
  dim param1
  dim param2
  param1="Test"
  param2="Complete"
  call unitb.testsub(param1,param2)
end sub

unitb

sub testsub(param1,param2)
  Log.Message(param1 & param2)
end sub

Answer 2

I believe that

call unita.testsub(param1,param2)

should be

call unitb.testsub(param1,param2)

Answer 3

i found this from the oficial forums Execute "Call UnitName.SubWithParams(1, ""string"", True)" ' Using syntax with the Call keyword and parentheses

Execute "UnitName.SubWithParams 1, ""string"", True" ' Syntax without the Call keyword and parentheses

res = Eval("UnitName.FunctionWithParams(1, ""string"", True)")

' Inserting parameter values dynamically

strFunctionCall = aqString.Format("UnitName.FunctionWithParams(%d, ""%s"", %s)", 42, "string", CStr(True))

res = Eval(strFunctionCall)

but still donot know how exactly should we pass the parameters