Flash fill is a great way to quickly populate cells with data. Auto fill is a great way to automatically fill in values when you type in text into a cell. In this article, we’ll show you how to use both features in Excel. First, let’s look at how to use flash fill. To use flash fill, first select the cells that you want to fill in. Then, click the Flash Fill button on the Home tab (or press F5). Excel will display the Flash Fill dialog box. In this dialog box, you can specify the data that you want to include in your flash fill operation. You can also specify whether you want Excel to include blank cells as part of your flash fill operation. Finally, you can click OK to begin filling in the selected cells with the specified data. If you want Excel to automaticallyfill in values whenyou type textinto a cell,you canuseautofill().To use autofill(),firstselectthecellsthatyouwanttoautofillintocontaintextinputtedbytheuser(for example,cellscontainingnumbers or text).Then,clicktheAutoFill button ontheHome tab(orpressCtrl+A).Excel willdisplaytheAutoFill dialog box.Inthisdialogbox,youcanspecifythatthedatathatyouwantexceltoautofillintocontaintextinputtedbytheuser(for example,numbersortext).Youcanalsospecifywhetheryouwantexceltoautofillallcellswithtextinputtedbyther user(whichiscalledfullautofill),onlyselectedcellswithtextinputtedbyther user(whichiscalledpartialautofill),ornonexistentcells (whichiscalledemptyautofill).Finally,youcanclickOKtoconcludeautofillingintheselectedcellswiththosedataspecifiedintheAutoFill dialog box. ..
A lot of the tasks you’ll complete in Microsoft Excel are tedious. Luckily, Excel has several features that make this kind of spreadsheet work bearable. We’ll look at two of them: Flash Fill and Auto Fill.
How to Use Flash Fill in Excel
Flash Fill can automatically detect patterns in data and help you quickly fill cells.
For example, if we start with a list of full names (first and last), but then decide that we should have split them into separate columns, Flash Fill can automate a lot of the work.
To start, let’s assume that we have a list of names. In the column where you want the first names to go, type just the first name from the first cell.
Click the “Data” tab on the ribbon at the top of the Excel window.
Then, click the “Flash Fill” button in the Data Tools section.
As you can see, Excel detected the pattern, and Flash Fill filled the rest of our cells in this column with only the first name.
From here, now that Excel knows our pattern, it should show you a preview as you type. Try this: In the next cell over from where you typed in the first name, type in the corresponding last name.
If we click “Enter” on the keyboard, which moves us to the cell below, Excel now shows all of the last names in their proper places.
Click “Enter” to accept, and Flash Fill will automatically complete the rest of the cells in this column.
How to Use Auto Fill in Excel
Auto Fill works a little like Flash Fill, although it’s better suited for tasks that involve a lot of cells. It’s also better for cells that have an even more obvious pattern, such as numbers, for example. To see how it works, let’s type in a few numbers.
Click and drag to select both cells.
Find the square in the bottom right of the cell and drag it down. You can drag it as far as you’d like.
Excel recognized the pattern and filled all of the cells below that you told it to.
But this doesn’t just work for numbers. Auto Fill is great for all sorts of patterns, like days and months, for example. Let’s type a few to get started.
Just like in the previous example, if we click the box at the bottom right and drag it down, Excel will fill all of the cells below using the Auto Fill feature.
Using Flash Fill and Auto Fill are two easy ways to automate your work in Excel, so long as it’s an obvious pattern.
Although Excel sometimes surprises us with its ability to detect more complex patterns, it’s not something that you can count on. Stick to easy stuff for the best, most consistent results.
