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.
28 Responses to “2010 Calendar – Excel Template [Downloads]”
[...] Download and print the calendars today. You can add notes to individual dates or complete … [...] Uni Ego / Free 2010 Calendar – Download and Print Year 2010 Calendar today [...]
Any chance on a 2016 calendar?
Afternoon,
I have one similar calander that I added conditional formatting to so that I could highlight any planned factory holidays. I think i "borrowed" the formula from another calander so I won't post it here.
I also added week numbers to it using the formula =WEEKNUM(MAX(C6:I6)) Where C6:I6 is the range of dates in that give week. It works fine on most of the months but return strange values on other months (Week 6 in October?) I can't see any logic behind why it does this.
Any suggestions for an alternative formula to give the week numbers?
Regards,
William
Hi Chandoo,
I've added a new feature on your spreadsheet.
This control can be useful for all the sheets where you need to check dates.
Cheers
http://cid-69a78592a23a8438.skydrive.live.com/self.aspx/.Public/2010-calendar%5E_Miguel.xls
Hi Chandoo,
Nice calendar.
Till now whichever calendar I saw in Excel, it contained only the outline sheet.
Good to see monthly views and the mini view too.
Liked the mini view much. 🙂
-Nimesh
@William: This weeknum may be because the input dates to max are not properly formatting as excel dates.
Good tip on the conditional formatting and holidays btw...
@Migueal: Now that is super awesome. This is the reason why I love to blog. Readers will always one up me with such cool alternatives. Thank you for sharing this with us.
@Nimesh: You are welcome 🙂
is it possible to get the Notes section on the outline page to display the notes added to the month page for a specific date?
So if you add thing for January 2nd, and then select January 2nd those notes appear on the outline page
@Shish... You can do that using some formula magic. I would not recommend pushing excel to that as outlook / google calendar / icalc etc. do exactly that much more elegantly.
[...] Perpetual Excel Calendar – Free Downloadable Template [...]
Happy christmas to all of you!
This is really awesome. The nicest calender I've seen for Excel. I also like Miguels version of the sheet.
Just one "feature" is missing to me. As I live in Germany - where weeks start on Monday - I'd like to change this. Could someone please give me a hint how to do this?
Thanks in advance
Jörg
Hi Chandoo, I’ve added some new features on your spreadsheet with your permission.
Check it here:
http://cid-6b219f16da7128e3.skydrive.live.com/self.aspx/.Public/Calendar%5E_Pedro.xlsm
Miguel, this calendar is translated to Spanish language.
Jörg, this new approach allows us to start weeks on Monday.
Also it's possible to start weeks on Sunday if you enable Excel macros and push the arrows.
Best Regards,
Pedro.
@Pedro.. superb stuff.. thanks for sharing the file with all of us.
Hi Chandoo, for dates before March 1, 1900 our calendars are wrong.
In Microsoft Excel, DATE, EOMONTH, WEEKDAY functions return an incorrect result between Monday, January 1, 1900 and Wednesday, February 28, 1900.
See this page: http://support.microsoft.com/kb/214326/en-us/
Microsoft Excel incorrectly assumes that the year 1900 is a leap year in all Excel versions.
That's the reason why our calendar versions only work from March, 1, 1900 until December, 31, 9999.
Your comments are welcome.
Pedro.
@Pedro.. Thanks for pointing that out. wow... This reminds me of the Joel Spolsky's first BillG review - http://www.joelonsoftware.com/items/2006/06/16.html (read it, I am sure you would love it.) when Bill out of blue asks about date time implementations for VBA (which Joel is the program manager for...)
Thanks for sharing the URL too... Here is a specially made, chocolate sprinkled, extra fluffy donut for you 🙂
Hi Chandoo, thanks a lot for the donut but I prefer it without chocolate!
Always it's good to know a little history of Excel.
The Joel Spolsky’s last BillG Excel review was about the "Hall of Tortured Souls"
(See this Excel 95 Easter Egg here: http://www.eeggs.com/items/719.html)
Do not miss the humor!
@Chandoo.. I just return with a new calendar version.
http://cid-6b219f16da7128e3.skydrive.live.com/self.aspx/.Public/calendar-pedrowave.xltx
It helped me to practice conditional formatting, formulas to show check boxes, data validation drop down list, find out Thanksgiving Day's date for any year, how to find dates of public holidays using Excel, all reading your wonderful posts!
Perpetual Calendar Spanish version starting weeks on Monday:
http://cid-6b219f16da7128e3.skydrive.live.com/self.aspx/.Public/calendario-pedrowave.xltx
Main characteristics:
- Not macros.
- Select a year from 1900 to 9999 with a dropdown listbox.
- All date fields with the real date format.
- Easy language change of day of the week and month names because are also dates.
- Hide Saturdays and/or Sundays.
- Week starting on Sunday or Monday.
- Week and month numbers.
- Hyperlink between sheets.
- Consistent colors to Holidays, Diary and Events dates.
- Easy change of Holidays by country.
- Include 80 World Days and you can add more.
- A diary with my birthday and 50 more programable appointments.
- Check box to hide individual dates or all.
- Holidays, diary and events text are showed on each month's sheet.
- Ranges defined with Name Manager variables.
I'll appreciate if you make me some suggestions to improve this calendar.
Pedro.
Please, I need help!
I like all calendar from Pedro, thank you for them. Let me show my problem:
I have 2 excel cells (for example AE12 and AE13) which mean the starting and the ending date of my duty. I need a macro to insert sheets with label YEAR. MONTH (for example 2010. August or similar) with the proper datas between the two dates. Is it possible?
Thank you for reading me and sorry about my terribel english! 🙂
Hello Pedro,
Thanks so much for the modified calendar template. I love the extra functionality you added. Is there any way you could upload an unlocked version? I wanted to change some of the comments and data validation so I could use it for one of my applications.
As for feedback on potential improvements, with all the additions you made the file runs pretty slow. I'm sure this has to do with all the interconnectivity between the various tabs, but if there is a way to use less memory via more efficient formulas or something else I think this would make it easier to use. I have a brand new computer and with it running alone the response was pretty slow. One of the changes I'm making is changing the order of the months to match my company's fiscal year, so maybe something to automate a change like that could be useful.
Cheers,
Peter
Peter, my calendars are unlocked but you need Excel 2007 and 2010 versions to open them.
Now I return with a new Programmable Task Calendar:
http://cid-6b219f16da7128e3.office.live.com/view.aspx/.Public/Calendario%20de%20Tareas.xlsx
Wath an introductory video here:
http://pedrowave.blogspot.com/2010/10/programmable-task-calendar.html
This new calendar allows to select the start month to match the school and fiscal year.
This is great stuff Chandoo and company
Wanted to know if someone had built something similar
I need to store one Excel Sheet on this calendar that has all the holidays
US Holidays appear in RED
UK Holidays appear in Blue
Meetings appear in Green
Submissions appear in Orange
Is there a way I can store the list in a separate worksheet and all the calendars get updated with this?
Thanks
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please tell me "how to convert Rs.10000/- in to words through excel formula
[...] is all! http://chandoo.org/wp/2009/12/11/2010-calendar-excel-template-downloads/ See more Templates at http://www.vertex42.com/ Share this:Like this:LikeBe the first to like this [...]
Greetings,
Thanks for this wonderful excel vacation tracker. I notice that the tracker only has three months November, December and January 2015, however, I would like to add the other ten months for 2014. Can you please instruct me on how I can add the other months?
Thanking you in advance.
Hi Chandoo,
Calendar: can this be printed as single sheet 8.5x11 inch per month
kanu
@Kanu
Yes,
You can resize it to fit
WOW! I just searching some of like this, that help me.
Thank you for sharing.