Hi , I am using the example DV0021 - Update Multiple Validation Lists from
page http://www.contextures.com/excelfiles.html , could you please explain
me how the range is re-sized when some item is added ?

Thank you in advance.

Hi Angeles,

The list is resized using the COUNT and OFFSET functions. For example, the
name "FruitList" contains the function:

=OFFSET(Lists!$A$1,0,0,COUNTA(Lists!$A:$A),1)

OFFSET has the form (Reference, Offset # of Rows, Offset # of Columns,
Height, Width) where Height and Width are optional. In the function above,
the start Reference is Lists!$A$1 and the number of rows in height is found
by counting the number of cells in range $A:$A that contain values (5 in this
case).

Thus, if additional values are entered in Lists!$A:$A, then the FruitList
will grow. The use of Dynamic Named Ranges becomes very helpful when dealing
with databases of unknown size.

If this is unclear, let me know.

Matthew Pfluger

"Angeles" wrote:

Hi , I am using the example DV0021 - Update Multiple Validation Lists from
page http://www.contextures.com/excelfiles.html , could you please explain
me how the range is re-sized when some item is added ?

Thank you in advance.

The explanation is very clear , thank you very much.

Angeles

"Angeles" wrote:

Hi , I am using the example DV0021 - Update Multiple Validation Lists from
page http://www.contextures.com/excelfiles.html , could you please explain
me how the range is re-sized when some item is added ?

Thank you in advance.