Validating excel cells

Rated 3.82/5 based on 835 customer reviews

Use data validation to limit calculated cell to the Formula textbox. Then go to the Error Alert tab, and type the error warning you want in the Error message. Click OK, and the warning dialog will pop out if the values entered in the cells lead to the sum greater than 10.By default, the arrow of the data validation won’t show automatically.As we know, the Data Validation can limit values entered, but have you ever tried to limit the calculated results by using Data Validation function?For instance, here are three cells, A1, A2 and A3, what I need is to limit the sum of these three cells not greater than 10, if the value entered in the three cells lead to the sum greater than 10, a warning dialog pops out and stop entering.Validation rules can change cells font, style, size or border. For example, rules may highlight negative figures by printing them in red.Rules may also highlight maximum or minimum values, color values by their rank or catch duplicate entries.For example, if you want to change the color of all figures less than zero, select "Cell Value" and "less than" from the first two drop-down boxes. He is also a member of Mensa and the American Parliamentary Debate Association.

validating excel cells-13

validating excel cells-64

validating excel cells-47

Figure 4: Default Error Dialog Box We can customize this window to display a more meaningful message following these steps: Figure 7: Data Validation Rule (Decimal Number) Now, if the user enters something different than a decimal number within the acceptance criteria in B10 then an error dialog box is displayed as shown in figure 8 below.

For more complex validation rules, write formulas into spreadsheet cells and supply the formula to the conditional formatting tool.

Enter the validation rule using the "Edit the Rule Description" boxes. He has a Bachelor of Science in journalism from Boston University and has written for the American Civil Liberties Union, the marketing firm In Segment and the project management service Assembla.

This error message is composed by following the steps mentioned earlier and shown in figure 5.

Figure 10: Error Alert (Date) In some cases, you want to force the user to enter values from a specific list.

Leave a Reply