Using VBA, how do I identify invalid dynamic range names?

For Example, I would like the following to be flagged:

"TargetRng" is defined as OFFSET(StartPoint, 0, 0, 1, 100) where
"StartPoint" is undefined.

Thank you for your help

Dim rng as Range
On Error resume Next
Set rng=Range("TargetRng")
On Error Goto 0
If rng is Nothing then
MsgBox "Error"
Else
Whatever
Endif

HTH
--
AP

"efree" a écrit dans le message de news:
...
Using VBA, how do I identify invalid dynamic range names?

For Example, I would like the following to be flagged:

"TargetRng" is defined as OFFSET(StartPoint, 0, 0, 1, 100) where
"StartPoint" is undefined.

Thank you for your help

Ardus Petus wrote:
Dim rng as Range
On Error resume Next
Set rng=Range("TargetRng")
On Error Goto 0
If rng is Nothing then
MsgBox "Error"
Else
Whatever
Endif

HTH
--
AP

"efree" a écrit dans le message de news:
...
Using VBA, how do I identify invalid dynamic range names?

For Example, I would like the following to be flagged:

"TargetRng" is defined as OFFSET(StartPoint, 0, 0, 1, 100) where
"StartPoint" is undefined.

Thank you for your help


Thanks for that. Almost there...

In adapting the methodology to my workbook at large, via:

For Each n In ActiveWorkbook.Names
....
Next

Along with invalid dynamic ranges, the subroutine flags all of the
names defined for formulas because, strictly speaking, those do not
refer to ranges. For example:

"oftenUsedFormula" - name defined as COUNTIF(A1:A500, "< 6")

Any thoughts?