global changes to source data for charts

[smithrd6]

I have over 100 charts which require updates to the source data each month. Each chart has the same series fields but only two of those fields require changes. They are 2006YTD and current month. As each month roles around, I must go into the source data of each chart and update only those two fields show the charts will include the next calender month. Is there VB coding I can use to do a gobal update to all the charts rather than doing each update individually?

=Data!$B$81:$L$81 is the value field for 2006YTD

=Data!$B$85:$L$85 is the value field for Current Month

As each update occurs, the $L81 would increase to $M81 and $L85 to $M85


thanks.....

 

[lu_argenitna]

Hi! I've got more or less the same problem. The only difference is that I want to add rows, not columns. If I put a big range, the graphic shows me the empty cells, so I prefer to add them each month, is this possible?

 

[Greg Truby]

I have an add-in that does this kind of thing. Looking for a way to upload it somewhere for you that my corp IS will permit.