[numfound] for [listfiles]

This WebDNA talk-list message is from

1998

It keeps the original formatting. numero = 19530
interpreted = N
texte = I know the rest of my train of thought -It's not [numfound] that I actually need. It's [isEmpty] which would equateto true only if the thing being acted on by [listfiles] is a folder and onlyif it contains no items.I could handle the empty folder exception alot quicker because I'd haveaccess to [isEmpty] prior to the closing [/listfiles]As it is, I have to do [listfiles] twice: once to determine if anythingexists so I know what to do with the next row(s), and again to actuallybuild the rows.Pat Associated Messages, from the most recent to the oldest:

[numfound] for [listfiles] (Pat McCormick 1998)

I know the rest of my train of thought -It's not [numfound] that I actually need. It's [isEmpty] which would equateto true only if the thing being acted on by [listfiles] is a folder and onlyif it contains no items.I could handle the empty folder exception alot quicker because I'd haveaccess to [isEmpty] prior to the closing [/listfiles]As it is, I have to do [listfiles] twice: once to determine if anythingexists so I know what to do with the next row(s), and again to actuallybuild the rows.Pat Pat McCormick

DOWNLOAD WEBDNA NOW!

Top Articles:

Talk List

The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...

Related Readings:

Why does this not work? (2002) Practical Uses (2003) Retrospect Backup Misses Empty Folders (2000) carriage returns in data (1997) SiteGuard Admin Feature ? (1997) pop up building with summarize (1998) WebDNA Solutions ... sorry! (1997) WebCatalog for Postcards ? (1997) Strange intermittent WebDNA problems Workaround (2008) tab deliminated txt file (2001) Order Date (2003) webcat- multiple selection in input field (1997) dbQuickView 2.0 (2005) Initiating NewCart (1997) remotely add + sign (1997) Newbie questions (1999) Loops in increments of .25 (2002) Install Webcatalog under NT4.0 and Microsoft IIS 2.0 (1997) Updating a database once per day - An example (1998) Bad suffix error (1997)