Topic: About Arrays???? Please Help
Hello my people.
I need help in some things ...
1- How do you declare variables of the arrays type, in its different variants (strings, whole, real etc.)?
2- How to assign the data from different routes (SQLQuery, File TXT, Excel, Grid etc.) to those variables?
3- How to travel each of the elements of the array? Ex: array [A, B, C], show a message with each element of the array, or insert it into a new line of a memo object.
4- Starting from an eg SQLQuery. 'Select Fullname, DNI, Address from person' that sheds say 5 results. How to travel each of those records to perform operations (compare, modify etc.) about them?
PS: Doing this on a SQL function is simple for me, but I want to learn how to handle those things in an MVD script.