Re: Object notation replacement for use of Self in a script

2020-05-18 Thread Doug Hall via 4D_Tech
I can't think of a single instance where iterating in reverse is even necessary. If you're deleting elements of a collection, simply build a new collection of the ones you want to delete. If you do it right, that's easier to read, anyway. Doug On Sat, May 2, 2020 at 12:10 AM Aparajita Fishman

Re: CHANGE LIST ON A FLY

2020-05-18 Thread stardata.info via 4D_Tech
Thanks i try Il 18/05/20 20:12, Douglas von Roeder ha scritto: Ferdinando: I tried doing that some time ago but was not able to swap choice list. I had to switch to using fields and a popup menu. Here’s my comment in the code: C_TEXT(<>FB0294_T)   //Modified by: dvonroeder 20131231 {0294}  

CHANGE LIST ON A FLY

2020-05-18 Thread stardata.info via 4D_Tech
Hi All, I use a Listbox with arrays, and I need to insert a value in a row. I need to change the contents of the list associated to the row that i've need to change. Someone know how i can do? Thanks Ferdinando ** 4D