Can a VBA function return a string?
As seen for a sub procedure, a function can have an access modifier….
| Character | The function must return |
|---|---|
| $ | A string |
| % | An integral value between -32768 and 32767 |
| & | An integer of small or large scale |
| ! | A decimal number with single precision |
What is the difference between sub and function in VBA?
VBA Sub vs Function: Key Differences A sub performs a task but does not return a value. A function returns a value of the tasks performed. Subs can be recalled from anywhere in the program and in multiple types. Functions are called by a variable.
What is VBA Sub procedure?
A Sub procedure is a series of Visual Basic statements enclosed by the Sub and End Sub statements that performs actions but doesn’t return a value. A Sub procedure can take arguments, such as constants, variables, or expressions that are passed by a calling procedure.
How do I return an array from a function in VBA?
A function in a normal module (but not a Class module) can return an array by putting () after the data type. Note that what is returned is actually a copy of the array inside the function, not a reference. So if the function returns the contents of a Static array its data can’t be changed by the calling procedure.
Can SQL stored procedure return value?
Return Value in SQL Server Stored Procedure In default, when we execute a stored procedure in SQL Server, it returns an integer value and this value indicates the execution status of the stored procedure. The 0 value indicates, the procedure is completed successfully and the non-zero values indicate an error.
Can a sub return a value in VB net?
Functions return a value, whereas Subs do not return a value.