On Sep 30, 2006, at 15:12 UTC, Phil M wrote:
> Actually, I have it working without a wrapper object. I posted this
> technique earlier, but I provide a little more detail here.
Yes, something like this is what I usually do too. However, a minor
performance nitpick: when building the array of sort keys...
> Dim v() As String
> Dim k, nilCount As Integer
> Do Until (k > UBound(f))
> If (f(k) Is Nil) Then
> f.Remove(k)
> nilCount = nilCount + 1
> Else
> v.Append(f(k).Name) // get the property value here
> k = k + 1
> End If
> Loop
It'd be simpler and faster to preallocate the array, leave nil objects
in the original, and just treat these as if they have some value (for
strings, the empty-string would be a sensible choice IMHO). So I would
do:
Dim v() As String
Redim v( UBound(f) )
for k As Integer = 0 to UBound(f)
v(k) = f(k).Name
next
My $0.02 anyway,
- Joe
--
Joe Strout -- [EMAIL PROTECTED]
Verified Express, LLC "Making the Internet a Better Place"
http://www.verex.com/
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