This article is part of our VBA Crash Course. Please read the rest of the articles in this series by clicking below links.

- What is VBA & Writing your First VBA Macro in Excel
- Understanding Variables, Conditions & Loops in VBA
- Using Cells, Ranges & Other Objects in your Macros
- Putting it all together – Your First VBA Application using Excel
- My Top 10 Tips for Mastering VBA & Excel Macros
In part 3 of our VBA Crash Course, we are going to learn how to speak with various Excel objects like Cells, Ranges etc. and deal with them.
Objects – what are they?
Any thing and everything is an object. Your dog, your bed, your neighbors cat, their car, your bike, your computer, the shiny new Excel workbook you just created, my website, your email account – every thing is an object. For that matter, Lady Gaga’s meat dress is an object too. But that is a whole different subject.
From our “We are nuts” example yesterday, you can already see these objects:
- One awesome owner (that is you)
- 24 store manager objects
- 24 store objects
Some sample objects you can find in Excel workbooks
- Cells, lots of them
- Ranges of cells
- Worksheets
- Charts
- Pivot Tables
- The entire workbook
Objects & Excel VBA
Since your Excel workbook is nothing but a collection of objects, whenever you want to make any change (like modify a cell’s value or recolor a chart), you need to refer to the corresponding object and do the necessary thing.
But how do we talk to these objects from VBA. Well, to know that, you must understand how an Object looks to our eyes vis-a-vis computer’s eyes. Here is an illustration to help you understand the difference.

As you can guess, Objects have Properties. In the case above, color RED is a property of the cell object.
Objects – What are they made of?
In VBA world, objects are made of 2 things – properties & methods.
The color of a cell is a property.
You use copy method to copy cell’s value to Excel’s clipboard.
In other words, properties are what an object has. Methods are operations you do on the object.
Note: Certain objects also have a special class of methods called as Events. An Event is a special type of method that runs only when a circumstance is met. For example, select a cell, Excel internally runs SelectionChange Event on the current worksheet.
How do we access these properties & methods?
In plain English, if you want to know the color of a cell, you would ask “What is the color of cell A4?”
In Excel VBA language, the same becomes Range(“A4”).Interior.Color
Notice how the dot (.) is used like of in our plain English version.
Dot (.) is your best friend when dealing with objects. Since many Excel objects have dozens of properties and methods associated with them, to help us understand and use right properties, VBE (Visual Basic Editor) shows all the properties and methods whenever you press . after typing an object, like this:

Most commonly used Objects in VBA:
While there are no single set of objects that are used by everyone for every need, there are a few VBA objects that are used in many situations. In this section, we will examine these objects.
Range Object:
Range object is used to refer to a range of cells. For example Range(“A1:A10”) refers to the cells A1:A10 in the current worksheet. Range has a lot of useful methods and properties. One of the commonly used property is is Range(“A1:A10”).cells which refers to all the cells in the range.
Tips on using range object:
- You can use named ranges in Range object like this: Range(“myStoreList”)
- You can use square brackets [] to refer to ranges like this: [A10] refers to Range(“A10”)
- You can use variables in Range Object like this: Range(mylist) refers to whatever address is stored in mylist variable.
- You can use variables along with static text, like this: Range(“A1:A” & endPoint) refers to the range A1:A120, assuming endPoint variable is 120.
ActiveCell Object:
Active cell object refers to the currently selected cell. If you have selected a range of cells, usually ActiveCell refers to the top-left cell.
Tips on using ActiveCell Object:
- Use ActiveCell.End(xlDown).Activate to select the last cell in the same row with a value (assumes you have no breaks in between). You can also use options like xlToLeft, xlToRight, xlUp too.
Selection Object:
Selection object refers to the currently selected cells or anything else that is selected (like a chart or drawing shape).
How to learn about various Excel Objects and use them:
Excel has a lot of objects. Some times objects contain other objects. For example a Range contains some Cells. A Selection may contain some Charts. Understanding the hierarchy and properties of all these objects is a tough task. But thankfully, there is help.
Here are my top tips to learn about various Excel Objects:
- Use Macro Recorder: Whenever you need to use an object that you are not familiar with, just use built-in macro recorder and do some operations on that object. Now stop it and view the code. You would have a good idea how to deal with that object. For ex. if you want to learn how to use VBA to refresh a pivot table, just start recorder, select the pivot, refresh it and stop the recorder. Now go and see the code and you will have a good idea how to refresh pivot tables from VBA.
- Use VBA Help: Excel VBA has a very good help system. Just go to Visual Basic Editor (ALT+F11) and press F1 to start the help. Type the object name you want help on and read thru the pages to learn. VBE also has a helpful screen called “Object Browser” to visually browse various Excel objects and understand the methods & properties.
- Learn from Code Examples: There are several sites, including Chandoo.org that publish frequent articles, code samples and tips on Excel & VBA. Follow a handful of these sites and learn from the shared examples.
- Take up some project: In your day to day work, you always see some problems that can be solved with VBA. So go ahead and take up one such task and try to do it using VBA. This is a great way to learn a new language like VBA.
- Join a Training Program: Last but not least, joining a training program is a good way to learn VBA. If you want a good program on VBA, consider joining our upcoming batch of VBA Classes.
Putting it all together – a Daily Sales Tracker for “We Are Nuts”:
So far you have learned What is Excel VBA, How to use variables, conditions & loops and How to use various Excel Objects.
In the next part, learn how to create a VBA Application combining all the things you learned so far.
What are your tips for learning about Excel Objects & Using Them?
Excel Object Model is vast and deep. There are a lot of things that we can learn (and remember), but there are a lot more that we will never know or memorize until we need to use them. I always rely on built-in macro recorder to learn about the objects and then modify the code until it works just right.
What about you? How do you learn about Excel Objects? Please share your tips & ideas using comments.
Join Our VBA Classes
We run an online VBA (Macros) Class to make you awesome. This class offers 20+ hours of video content on all aspects of VBA – right from basics to advanced stuff. You can watch the lessons anytime and learn at your own pace. Each lesson offers a download workbook with sample code. If you are interested to learn VBA and become a master in it, please consider joining this course.














13 Responses to “Gantt Box Chart Tutorial & Template – Download and Try today”
Hi Chandoo
As one of your students I have followed your detailed example through with great success. However, Excel is acting in an unexpected way and I wonder if you could take a look?
http://cid-95d070c79aef808e.office.live.com/self.aspx/.Public/Gantt%20Box%20Chart.xlsm
On my version, I have to type 40239 (Which equates to 2 Mar 2010) to get the chart to display 31 May 2010 (which should be 40329)!!??
Have I done something wrong or is Excel acting up?
Thx
Oli
PS Your example file in 2007 displays correctly.
Hi,
I like this idea a lot, but I agree the name is a little drab.
As an American I may just be seeing things, but to me the combination of lines and bars on your chart looks like a bunch of cricket bats.
Maybe you could work that into a catchier name. 🙂
Cheers!
Here is some code I use to keep the axis synched.
It may be useful to some of your readers
It is based on a comment I saw on Daily Dose of Excel.
Function SynchGanttAxis(Cname, lower, upper)
'Sets the X min and X max for Category axis
Application.Volatile
On Error Resume Next
'
'Top Horizontal Axis
With ActiveSheet.Shapes(Cname).Chart.Axes(xlCategory, 1)
.MinimumScale = lower
.MaximumScale = upper
End With
'Bottom Horizontal Axis
With ActiveSheet.Shapes(Cname).Chart.Axes(xlValue, 2)
.MinimumScale = lower
.MaximumScale = upper
End With
End Function
Function SynchVerticalAxis(Cname, lower, upper)
Application.Volatile
On Error Resume Next
' Excel 2007 only
'Right hand vertical axis
With ActiveSheet.Shapes(Cname).Chart.Axes(xlValue, 1)
.MinimumScale = 0
.MaximumScale = upper
End With
End Function
@Oli.. Can you check your file again.. I see 40329...
@Dave: Even I saw things.. the bars actually looked like lollipops. How about calling this lollipop chart - now that would be yummy and goes along the tradition of naming charts after eatables (bar, pie, donut...)
@Bob: Superb stuff... thanks for sharing 🙂
Hi Chandoo
This looks really good and I think it can also be applied to show project phases / milestones.
Question: Thinking further could this be amended to display a project lifecycle (Idea through to Implementation say 7 phases) on one bar / row? Just imagine 20 projects within a programme all on one chart one bar each showing their respective lifecycle stages i.e. on one page.
Idea: As the Gantt Box Chart this is quite intensive to set up re formatting etc how about the added extra of once you have completed this to "Save as template" i.e. saves the formatting and layout of the chart as a template so you can apply to future charts. Simple to do and will save the time formatting etc again and again and again.
Therefore tip: Click on your chart demo and then click on Save As template icon (2007) - edit file name and click on save. Ready to use / apply via Templates in Change Chart Type window.
Thanks and be very interested if the lifecycle question can be resolved
Mike
How embarrassing.
I was obviously suffering from numerical dyslexia. I was one of those days.
@Mike H: You can easily make this chart to work like a generic project lifecycle plan chart. All you have to do is,
1. in a separate sheet define the steps of lifecycle and various dates in a table (with 5 columns for each of the projects you have).
2. now use a control cell to input the project name you want to show in the chart
3. based on the input, use OFFSET Formulas to get the correct data
4. Rest is same as the tutorial above
For more info on the dynamic charting visit http://chandoo.org/wp/tag/dynamic-charts/ and http://chandoo.org/wp?s=OFFSET
Your solution is really smart but in the en Excel isn't meant to do stuff like this. I, as a former PM, always thought is was frustrating that you had to do stuff like this for something simple like a Gantt chart. So I built Tom's Planner. And would like to plug it here. I think it really solves the problem you are trying to solve in the most efficient way. Check out http://www.tomsplanner.com for a free account or play around with the demo.
Hi there,
Chandoo - this is really a very nice and helpfull chart - I adopted it, so I can report a forecast or the delay of a certain task (coming from my role as an auditor for projects).
One topic I´m currently struggeling with: I do have a project lasting for lets say 12 month. For a management reporting, I want to have kind of snapshot, lets say one month back and 2 month in the future. I tried with the offset formula, but failed. Any idea?
Thx
Lopi
[...] Ein viel geliebter Klassiker ist die Erstellung von GANTT-Diagrammen mit Excel. Wir hatten das Thema wiederholt schon hier. Chandoo.org hat sich mal wieder mit einer neuen Variante hervorgetan: Das GANTT-Box-Chart. [...]
[...] [...]
Hi Chandoo - fantastic xls. One thing I can't figure out how to do is adjust the alignment of the vertical axis. I would like to left align so that I could indent to represent sub tasks. Can that be done? Or is there a better way?
I've been trying to work out if there's a way to show weekends on the graph. The closest thing I've got is to add them on a secondary axis, but then I haven't been able to keep both axis lined up together! Any ideas?
Following on from this - is it possible to show things like holidays?