Mass := {A:{color: 1, var: 1, name: 1, leadtime: 1, seed: 1, enabled: 1}, B:{color: 1, var: 1, name: 2, leadtime: 1 , seed: 1, enabled: 1}, C:{color: 1, var: 1, name: 3, leadtime: 1, seed: 1, enabled: 1}, D:{color: 1, var: 1, name: 4, leadtime: 1, seed: 1, enabled: 1}}
key0 = *~$F
Hotkey, %key0%, start, UseErrorLevel
stringreplace, key0, key0, *~$

Gui, +resize
Gui, Add, DDL, vChoice g, A|B|C|D
Gui, Show, h85
return

start:
Gui, Submit, NoHide
While !GetKeyState(key0, "T") 
{
    Go(mass[Choice].color, mass[Choice].var, mass[Choice].name, mass[Choice].leadtime, mass[Choice].seed)
}
return

Go(color,var,name,leadtime,seed)
{
    global
    msgbox % name
}

Mass := {One:{color: 1, var: 1, name: 1, leadtime: 1, seed: 1, enabled: 1}, two:{color: 1, var: 1, name: 2, leadtime: 1 , seed: 1, enabled: 1}, three:{color: 1, var: 1, name: 3, leadtime: 1, seed: 1, enabled: 1}, four:{color: 1, var: 1, name: 4, leadtime: 1, seed: 1, enabled: 1}}
key0 = *~$F
Hotkey, %key0%, start, UseErrorLevel
stringreplace, key0, key0, *~$

Gui, +resize
Gui, Add, DDL, vChoice g, A|B|C|D
Gui, Show, h85
return

start:
Gui, Submit, NoHide
While !GetKeyState(key0, "T") 
{
	if (Choice="A")
	{
		Go(mass.one.color, mass.one.var, mass.one.name, mass.one.leadtime, mass.one.seed)
	}
	if (Choice="B")
	{
		Go(mass.two.color, mass.two.var, mass.two.name, mass.two.leadtime, mass.two.seed)
	}
	if (Choice="C") 
	{
		Go(mass.three.color, mass.three.var, mass.three.name, mass.three.leadtime, mass.three.seed)
	}
	if (Choice="D")
	{
		Go(mass.four.color, mass.four.var, mass.four.name, mass.four.leadtime, mass.four.seed)
	}
}
return

Go(color,var,name,leadtime,seed)
{
	global
	msgbox % name
}