Excel Vba Function Tutorial

The most common way to define a function in vba is by using the function keyword followed by a unique function name and it may or may not carry a list of parameters and a statement with end function keyword which indicates the end of the function.

Excel vba function tutorial. Data type here is the type of data the variable will hold. So in order to display it we need to add this developer menu manually by following the below steps. Once you have mastered the vba programming language you will be able to produce macros to automate almost any task in excel thereby saving hours of working time. Writing the function in vba to write the function go to the vb editor and begin with the word function.

But i dont want to see a number i want to see thursday. If no value is assigned to name the procedure returns a default value. This will be followed by the function name which you designate. You get to choose which day is 1 if you dont like the default sunday.

Select your function from the list or enter the function name completely as areatriangle b2c2d2 and press enter key. A numeric function returns 0 a string function returns a zero length string and a variant function returns empty. In excel we do our task manually or by formulas but the tasks which are repetitive needs to be done again and again. In my example ive called it fiscalyear.

In the example below the function returns 5 which i happen to know means thursday. When you enter the first few lines of the name of your function you could find that your function is listed along with other excel built in functions like this. Return call examples what is a function. A function that returns an object reference returns nothing if no object reference is assigned to name using set within the function.

Following is the basic syntax. Click on option menu which has highlighted in yellow color. It can hold any value any data type or object of any class. Go to file menu.

In excel we can find the vba function under developer tab by default excel does not have this menu. We can connect the object with its property or method by using the period or dot symbol. Functions are mostly used to carry out repetitive tasks such as formatting data for output performing calculations etc. A function is a piece of code that performs a specific task and returns a result.

Excel vba tutorial for beginners vba or visual basic applications is a part of microsoft excel. But by using vba we can make our jobs easier as we can make macros which will do our repetitive tasks for us. In vba while defining the function we use the following syntax to specify the parameters and their data type.