Protect a Workbook in Excel
This example teaches you how to protect the workbook structure in Excel.
Page 12 of 29 · 695 articles
This example teaches you how to protect the workbook structure in Excel.
Use the new array manipulation functions in Excel 365 to quickly combine shape and resize arrays.
Excel has 3 wildcards. A question mark (?) matches exactly one character. An asterisk (*) matches zero or more characters. And a tilde (~).
Use data validation to only allow the input of specific product codes. For example only allow codes that are 4 characters long start with a C etc.
Use the solver in Excel to find the shortest path from node S to node T in an undirected network. Points in a network are called nodes (S A B C D E and T). Lines in a network are called arcs (SA SB SC AC etc).
Below we will look at a program in Excel VBA that colors the maximum value of a dynamic range.
Below we will look at a program in Excel VBA that reads data from a text file. This file contains some geographical coordinates we want to import into Excel.
The type mismatch error in Excel VBA occurs when you try to assign a value to a variable that isn't of the correct type.
Use a scatter plot (XY chart) to show scientific XY data. Scatter plots are often used to find out if there's a relationship between variables X and Y.
The Mod operator in Excel VBA gives the remainder of a division. This page starts with some simple examples.
What-If Analysis in Excel allows you to try out different values (scenarios) for formulas. The following example helps you master what-if analysis quickly and easily.
Events are actions performed by users which trigger Excel VBA to execute code.
Below we will look at a program in Excel VBA that can reverse strings.
Did you know that you can use pivot tables to easily create a frequency distribution in Excel? You can also use the Analysis Toolpak to create a histogram.
This example teaches you how to run a linear regression analysis in Excel and how to interpret the Summary Output.
This example teaches you how to get the date of a holiday for any year (2024 2025 etc). If you are in a hurry simply download the Excel file.
Use the solver in Excel to find the combination of capital investments that maximizes the total profit.
If you use an Excel command frequently you can add it to the Quick Access Toolbar. By default the Quick Access Toolbar contains four commands: AutoSave Save Undo and Redo.
This example shows you how to create an array formula that sums every nth row in Excel. We will show it for n = 3 but you can do this for any number.
The percent change formula is frequently used in Excel. First let's understand the formula. Next let's calculate the monthly and total percent change over a period of time.
Cell references in Excel are very important. Understand the difference between relative absolute and mixed reference and you are on your way to success.
To prevent duplicate values from being entered into Excel use data validation and the COUNTIF function.
You can specify rows and columns in Excel that will be printed on each printed page. This can make your printed copy easier to read. To print titles execute the following steps.
Below we will look at a program in Excel VBA that loops through a defined range. For example when we want to square the numbers in the range A1:A3.