Updating distances in dynamic graphs
By doing so, the chart will automatically reflect changes and additions to the source data. LEARN MORE: Office 365 Consumer pricing and features First, we'll use the table feature, available in Excel 20—you'll be amazed at how simple it is. To do so, simply select the data range and do the following: Now, update the chart by adding values for March and watch the chart update automatically.Fortunately, the process is easy to implement in Excel 20 you're willing to use the table feature. You won't always want to turn your data range into a table.
Also, if you end up needing a macro, I think that the one to solve your problem is really easy to write and also to use. Confirm the calculations are set to automatic - Ive also been trying to set to manual and F9, Shift F9 and CTRL Shift F9 all to no avail - the data table recalculates just fine, but the graphs do not update accordingly. If this macro is very easy to use, would you mind giving me brief instruction?
To create the dynamic range for column A, do the following: Notice that first range reference starts with row 2. The second set of references refers to the entire column, enabling the formula to accommodate all values in the column, not just a specific range.
The addition of the -1 component eliminates the heading cell from the count.
If you skip rows or columns, this technique won't work as expected. Because the chart defaults will use the label headings in each column for each series name, you can't use those labels to name the dynamic ranges.
You might be wondering why I added the Series label to each range name. Don't use the same labels for both your spreadsheet headings and your dynamic range names. If you enter new data, the chart won't yet reflect it. Next, update the chart's axis labels (column A), as follows: You don't have to update February; Excel does that for you.Dijkstra's algorithm to find the shortest path between a and b.