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Arrays
Resolved · Low Priority · Version 2003
Reply Thu 26 Mar 2009, 16:22Delegate Kelvin said...
Kelvin has attended:
Excel VBA Intro Intermediate course
Excel VBA Advanced course
Arrays
What is an array?
For upcoming training course dates see: Pricing & availability
RE: Arrays
Hi Kelvin
An array is a data structure consisting of elements that are accessed by indexing.
In most programming languages each element has the same data type and the array occupies a contiguous area of storage.
In VBA as with most other languages Variables normally only store a single value but, in some situations, it is useful to declare a variable as an Array that can store a series of related values.
The indexing in an array begins at 0 so declaring an array as
Dim SalesYear(5) as Integer
will allow you to store 6 years (0 t0 5)
Then in the code SalesYear(3) will return the value stored in that section of the array
Hope this helps
Carlos
Tue 21 Apr 2009: Automatically marked as resolved.
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