Recently, Paul, a reader, of the Chandoo Blog Post: Colors-in-excel-chart-labels-trick asked a question:
“Hi Chandoo,
Is it possible to change the background label color on chart depending on the value? ”
I answered with a general “Yes” and offered two solutions
1. Using CF to color the background cells behind the chart
2. A VBA Solution to change the chart colors
This post will examine how to implement each method:
I have attached sample files which includes both examples Excel 2007-13 Sample or Excel 97-2003 Sample
You can follow along in this file before attempting it on your own data.
Using Conditional Formatting to Color the background cells
In the sample file goto the CF Technique worksheet
In CF Technique worksheet you will see a set of data with dates and Scores for each date
Below the main table is a calculation of the slope of the line of best fit through the data
This shows either a positive number when the data is trending upwards or a negative number when it is trending downwards
For the purpose of this we can simply change the yellow cell C13 from 90 to 10 to change the slope from a Positive to a Negative value
Next to the chart is a simple X-Y Chart showing the Scores vs the Date (Blue) and a Line of best fit (Dashed Red)
The chart is exactly covering the range E3:L15, this is achieved by placing the chart roughly in position and then holding the Alt Button whilst dragging the corners or edges of the chart.
Note: The use of Alt forces Excel to Snap the object onto the cell edges and lock it there, so that when the column width or row height changes, the Chart will resize with it.
Next we set the colors of the Chart Area and Plot Area to Transparent (No Color)
The Chart area is the Background area of the chart, White in the following example
The Chart area is the Background area of the chart, Yellow in the following example
We can see that the chart area has no color in the above picture as we can see the Grid Lines through the Chart Area.
Format the Chart Area
Select the Chart
Right Click in the Chart Area,
Format Chart Area
Click on the Fill Tab and set the Fill to No Fill
Format the Plot Area
With the chart selected, Right Click in the Plot Area,
Format Plot Area
Click on the Fill Tab and set the Fill to No Fill
Click outside the chart
Apply a Conditional Formatting to the Range behind the Chart
Select the range E3:L15 (You won’t be able to use a mouse) or drag the chart out of the way first.
Goto Conditional Formatting Tab
New Rule
Use a formula to determine which cells to format
Enter the formula: =$C$15>0
Select the Format Button and select a Light Redish Color
Ok
Goto Conditional Formatting Tab
New Rule
Use a formula to determine which cells to format
Enter the formula: =$C$15<=0
Select the Format Button and select a Light Greenish Color
Ok
Now change the value of C15 from 90 to 10
The chart should change as per the below image:
Advantages:
- Doesn’t require VBA (VBA not permitted on some corporate systems)
- Simple to setup for those unfamiliar with VBA
Disadvantages:
- The Chart is locked to the cells and can’t be moved moved independently of the background cells
- More difficult to implement multiple color scenarios
- Harder to permit independent changes to the Chart and Plot areas
Using VBA to directly change the color of the Chart Chart Area
In the sample file goto the VBA Technique worksheet
You will see the same set of data with dates and Scores for each date
Select the Chart and notice that the Chart is called “Chart 1”
Goto VBA, Press Alt+F11
Double click on the VBA Technique code module
Copy and paste the following code into the module
Private Sub Worksheet_Calculate()
Dim myColor As Long
Dim myChart As String
Application.EnableEvents = False
If ActiveSheet.Name <> "VBA Technique" Then Exit Sub
myChart = "Chart 1"
If [c15] <> [OldSlope] Then
If [c15] > 0 Then
myColor = RGB(250, 190, 145) 'Apricot
Else
myColor = RGB(135, 235, 145) 'Pale Green
End If
ActiveSheet.ChartObjects(myChart).Activate
' Color the Chart Area
With ActiveSheet.Shapes(myChart).Fill
.Visible = msoTrue
.ForeColor.RGB = myColor
.Transparency = 0
.Solid
End With
' Color the Plot Area
ActiveChart.PlotArea.Select
With Selection.Format.Fill
.Visible = msoTrue
.ForeColor.RGB = myColor
.Transparency = 0
.Solid
End With
ActiveWorkbook.Names.Add Name:="OldSlope", RefersToR1C1:="=" + CStr(Cells(15, 3).Value)
End If
Application.EnableEvents = True
Range("C17").Select
End Sub
Return to the Excel worksheet
Now change the value of C15 from 90 to 10
If the Chart area doesn’t change color follow the following few steps
Goto VBA (Alt+F11)
Open the Immediate window (Ctrl+G)
Type in Application.EnableEvents = True press enter
Go back to Excel (Alt+F11)
Advantages:
- Allows the Chart to be moved independently of the background cells
- Allows a much simpler implementation of multiple color scenarios
- Allows independent changes to the Chart and Plot areas as well as other Chart Elements
Disadvantages:
- Requires VBA (not permitted on some corporate systems)
Other Chart Conditional Formatting Posts
You may also be interested in the following Chart Formatting posts:
http://chandoo.org/wp/2011/08/19/selective-chart-axis-formating/
http://chandoo.org/wp/2011/08/22/custom-chart-axis-formating-part-2/
Closing
What do you think of these techniques?
Let us know in the comments below.
24 Responses
I’d suggest simply using the subtotal function and filtering the data using the Win/Loss column. You get the same results and the formula is more comprehensible.
@John
That is one option.
There are times however when you want to see the whole data table or a filtered subset and still want to produce summary reports against an unfiltered field.
Is there a particular reason why you are using a comma and the unary (–) operator for the second array in the SUMPRODUCT formula? It seems to work the same if you were to string the arrays together using the asterisk (*). The advantage is that SUMPRODUCT treats the entire string of arrays as a single array.
@Mathew
Your correct, There is no difference.
I thought it may have been easier to explain this method.
Is there a way to do this on a large set of data? As in ~100,000 rows? When I try I get an error because the formula becomes too long. It says the max length of a formula is 8,192 characters. Excel 2010.
How do I incorporate a specific text within a cell for the second array. For instance, – -(C7:C13=”Apple”)
when I chose a specific text the formula does not work.
@RB
I am not sure what is the issue as if I use the sample data in the post the following work fine
Count:
=SUMPRODUCT(SUBTOTAL(3,OFFSET(C7:C13,ROW(C7:C13)-MIN(ROW(C7:C13)),,1)), –(C7:C13=”L”))
Sum:
=SUMPRODUCT(SUBTOTAL(3,OFFSET(C7:C13,ROW(C7:C13)-MIN(ROW(C7:C13)),,1)),(C7:C13=”L”)*(D7:D13))
You may want to check that there are no leading or trailing spaces in your list of Apples
I should have given a better explanation. Heres my situation. I have a column with cells filled with names like Column 1, Column 2, Pier 1, Pier 2, etc. If the cell just contained Pier and searched for that it works. But because it has other characters in the cell its not recognizing the pier. So how can I extract specific characters of a string of text in this formula?
Hopefully this was a better explanation
Hello-
This formula works pretty well for me except that it slow down excel and prevents some of my macros from working. I was wondering if there was a way to program this in VBA so that excel isn’t always trying to recalculate it. I would like to use a push of a button to get it to run then paste in a cell.
Thanks!
I am trying to sum filtered data in a column, but would want to ignore the negative values in the column. How to go about doing this?
@Akshay
Why not just add a filter to that column to only show the values greater than zero?
The negative values are required for reporting purposes, but their effect on the total is distorting the required output. Please advise.
@Akshay
I’d suggest making a post in the Chandoo.org Forums
http://forum.chandoo.org/
Attach a sample file to simplify the task
I have this working for counting and summing, however, I have a list and for the second array, I need a criteria. That is, I’m looking for b13:b200=”01.??.??” or =left((a1,2) or something like that. These types of criteria matches do not appear to work as I get a blank as a result.
Thanks!
@Bob
As your formula b13:b200=”01.??.??” looks like you are trying to check the first day of the month of the range
What about trying Day(B13:B200)=1
Hai Experts,
i understood this formula well and working fine in MS Excel 2013
but when the same am trying to place in google Spreadsheet it shows error as
“SUMPRODUCT has mismatched range sizes. Expected row count: 1. column count: 1. Actual row count: 2014, column count: 1.” and as a result #VALUE! Appears in cell.
Can anyone please help me how would i get it done in Google Spread sheet
or is there any other formula as a substitute for this.
Thank you very much.
thanks for providing this.. but why does excel keeps on prompting Circular referencing in cell D3?
@Vivek
I don’t know
I just downloaded the file and it is working fine and not showing that error
Goto the Formulas, Calculation Options Tab and check that Calculation is set to Automatic
What version of Excel and Windows are you using ?
I know that this forum is for MS Excel, but I am trying to help someone who is working in Google Sheets. The below formula works in Excel but Google Sheets returns:
“SUMPRODUCT has mismatched range sizes. Expected row count: 1. column count: 1. Actual row count: 39000, column count: 1.” and as a result #VALUE! Appears in cell.
This is the same problem asked by Srichirin above. Does anyone know if there is a formula for Google Sheets that will replicate what MS Excel does?
=SUMPRODUCT(SUBTOTAL(3,OFFSET($C$6:$C$39500,ROW($C$6:$C$39500)-MIN(ROW($C$6:$C$39500)),,1)),- -($C$6:$C$39500=H1),($D$6:$D$39500))
Trying to find a SUMPRODUCT formula that counts the word Closed by date for the last 7 days in a filtered list.
=COUNTIF(M:M,”>”&TODAY()-7) works ok for unfiltered count Column M contains Closure dates (blank if open) and Column L is Status Open or Closed
@ Terry
Please ask the question at the Chandoo.org Forums
https://chandoo.org/forum/
Please attach a sample file to ensure a quicker more accurate answer
I used this formula and worked like a charm! But, now I’ve been requested to use it but adding not one but two criteria in the same formula. For instance the sum I was doing added negative and positive numbers. I’ve been asked to use the exact same formula but adding that only positive numbers were considered… any idea on how to do this?
How exactly do you do sum filtered cells when two criteria are need not just one?
Thank you so much brother literally I have been struggling since morning to get the sum of the filtered category, however, after reading your blog attentively i got my solution, so thanks a lot once again.