Web Connection
Re: setsessionvar gotcha
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Jan. 9, 2013
11:50 pm
3OS1F3NVW![Show this entire thread in new window]()
11:50 pm
3OS1F3NVW
| From: | Thierry Nivelet (FoxInCloud) |
| To: | Tuvia Vinitsky |
x == Eval(cLitteral(x))
It mimics other types into a readable way, such as
'Object of name ..., class ...'
'General'
etc.
1-dim Arrays: native aLines()
2-dim Arrays: abArray.prg!aLinesCols()
Objects: we're working on a simple xml parsing supporting nested objects, inspired from awServer.prg!awAJAX.PVofObject() / .ObjectOfPV() - it requires using some regular expression.
awesome function. I was halfway thru writing something similar to use setsessiojvar for non strings.
Why can't you use this to solve your issue of saving and restoring the _screen properties?
What functions in abtxt put the array or object together again, EVAL will not do that.
with FIC you can use
Session.setSessionVal('myDate', cLitteral(date())) && or dateTime() myDate = Evaluate(Session.getSessionVar('myDate'))
I should have realized this, so in case anyone tries this:
x=date()
y=dtoc(x)
session.setsessionvar("mydate", y)
Y has slashes in it, and since setsessionvar ises XML, it will not save the string value correctly.
-- thn (FoxInCloud)