Hello all,

I will have a button on form. When the user clicks that button I want to launch where the user can make it's payment.

My app is on WIndows Server 2016.

So far someone gave me this code

lParameters tcURL, tcAction
tcUrl = IIF(type("tcUrl")="C",tcUrl,"https://square.link/u/HereCodeForThePersonWhowillBePaid")
tcAction = IIF(type("tcAction")="C",tcAction,"Open")
IF type("Application.StartMode") = "N" AND !inlist(Application.StartMode,2,3,5)
  *  UI only when not being called from a COM server
  WAIT WINDOW "Loading " + tcURL + " ..." NOWAIT
ENDIF
DECLARE INTEGER ShellExecute IN SHELL32.dll ;
     INTEGER nWinHandle, ;
     STRING cOperation, ;
     STRING cFileName, ;
     STRING cParameters, ;
     STRING cDirectory, ;
     INTEGER nShowWindow
DECLARE INTEGER FindWindow IN WIN32API ;
     STRING cNull, ;
     STRING cWinName
RETURN ShellExecute(FindWindow(0,_Screen.Caption),tcAction,tcUrl,"",SYS(2023),1)

First time I executed that code I received this : Declare DLL caused an exception
Second time I executed my VFP session froze.

Suggestion?

Regards