Excel Define Global Variable

The only point is that references to global variables in thisworkbook or a sheet module have to be fully qualified i e referred to as thisworkbook global1 e g references to global variables in a standard module have to be fully qualified only in case of ambiguity e g if there is more than one standard module defining a variable with.

Excel define global variable. Local variables are created when the function has started execution and is lost when the function terminates on the other hand global variable is created as execution starts and is lost when the program ends. It is also a good practice to name all global variable with the same prefix. Some functions are defined inside a function and are used within the functions and some variables are defined outside of the functions and are used by all the functions and such variables are used as global variables for example the variables declared under the sub function are known as global variables.

Thanks for your respond i am able to use global variable like that you mentioned. Global variable in excel vba. I had no idea you could name cells in excel.

Excel vba global variables. But the variables declared using dim can only be used within the same module. If we try to use this variable defined by using dim it will be applicable for the module under which it is being declared.

You can utilize a global variable in your modules functions sub procedures and classes. Local variable is declared inside a function whereas global variable is declared outside the function. Akx renders my answer partially incorrect.

The way you declare a global level variable is shown below. You declare a global variable in the declarations section under the options explicit statement and using the keyword global. You can use hidden cells as variables.

But the problem is that i want to set a range to a variable and use of it as global variable is it possible to set variable to a range in top of codes and use of it in separate procedures. They are defined outside the functions and are used by all the functions or the modules. The global variables in vba refers to the variables declared before the start of any macro.