On Feb 4, 3:32 pm, "Lasse Reichstein" <[email protected]> wrote: > On Fri, 04 Feb 2011 20:10:05 +0100, jemptymethod <[email protected]> > wrote: > > > I want to delete a couple of object properties, but first save those > > properties, then add them back after I'm done processing the object > > *without* those properties. > > Seems reasonable. > > > But I can't do the following, when I log the object to the console, > > it's apparent the properties didn't get deleted, presumably because to > > do so would leave dangling references, i.e. the two vars: > > > var title = '' + this.args.title; > > var mode = '' + this.args.mode; > > Here you convert the current values to strings. I don't see why that should > be necessary in order to save the values.
Thanks for the response. You'd think not, but in my case, if I did not store copies of the strings, I could not delete the object properties. Could possibly be some ExtJS weirdness where it's monkey- patched Object and/or delete -- To view archived discussions from the original JSMentors Mailman list: http://www.mail-archive.com/[email protected]/ To search via a non-Google archive, visit here: http://www.mail-archive.com/[email protected]/ To unsubscribe from this group, send email to [email protected]
