Looping Through Enum

Sometimes you may need to loop through Enum. To do this, you can use List Data Type.

local procedure EnumLoop()
var
    MyEnum: Enum "My Enum";
    EnumIndex: List of [Integer];
    iMax, iLoop : Integer;
begin
    EnumIndex := ScanSource.Ordinals();
    iMax := EnumIndex.Count();

    If iMax <= 0 then
        exit;
    
    iLoop := 1;
    repeat //loop here
      MyEnum := EnumIndex.Get(iLoop);
      iLoop += 1;
    until iLoop > iMax;
end;

One thought on “Looping Through Enum

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s