--- In [EMAIL PROTECTED], Alex Peters <[EMAIL PROTECTED]> wrote:
> --- Bruce wrote:
>
> > And if the base requirements is to be able to persist the static
> > variables in a script, then my style would be to provide a
> > [EMAIL PROTECTED] entry point to be called to due that (along with a
> > [EMAIL PROTECTED] to unpersist). (BTW< I don't know why you would want
to
> > persist locals).
>
> I don't quite understand what you mean here�� would you mind
> explaining it, possibly with a script example?
; This scripts echoes last time it was called
; and number of times called and
; saves these values between PowerPro sessions if entrypoints
; save and load called from shutdown and startup
; Call at top to echo values and reset
static Num, Last
MessageBox("ok", Num++" "++Last, "Num Last")
Num= Num+1
Last = time
Quit
; Called here to save current values
; I save each variable in a separate file: this works for any string
@save
static Num, Last
local folder = pprofolder++?"\scripts\"++scriptname++?"\"
local fname = folder ++ "num"
file.writeall(fname, Num)
fname = folder ++ "Last"
file.writeall(fname, Last)
quit
; Called here to load current values
@load
static Num, Last
local folder = pprofolder++?"\scripts\"++scriptname++?"\"
local fname = folder ++ "num"
if (validpath(fname)) do
Num = file.readall(fname)
else
Num = 0
endif
fname = folder ++ "last"
if (validpath(fname)) do
last = file.readall(fname)
else
last = 0
endif
quit
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