Re: Dynamic Process Variables???

2017-06-06 Thread Wayne Stewart via 4D_Tech
ftp://ftp.4d.com/ACI_TECHNICAL_NOTES/2010/MacOS/TN_2010_01-04_%28JAN%29/10-01_VariablesOnDemand.zip Regards, Wayne [image: --] Wayne Stewart [image: http://]about.me/waynestewart On 7 June 2017 at 06:25, Keisuke Miyako via 4D_Tech <4d_tech@lists.4d.com> wrote:

Re: Dynamic Process Variables???

2017-06-06 Thread Keisuke Miyako via 4D_Tech
it's worth keeping in mind that the internal design of a pointer has been updated in v15. this is documented. > RESOLVE POINTER now returns -1 instead of 0 in fourth parameter for pointers > on variables and single dimension arrays. > When passing a pointer on an element of a two dimensional

Re: Dynamic Process Variables???

2017-06-06 Thread Wayne Stewart via 4D_Tech
There was a 4D summit session by Charlie Vass and someone else using this technique in v11 or v12. Regards, Wayne Sent from my iPhone On 7 Jun 2017, at 05:53, Dennis, Neil via 4D_Tech <4d_tech@lists.4d.com> wrote: >> I've only used dynamic vars on forms. > > You and I are the same in that

RE: Dynamic Process Variables???

2017-06-06 Thread Dennis, Neil via 4D_Tech
> I've only used dynamic vars on forms. You and I are the same in that so far the only use of dynamic variables I have done is from forms and list boxes. I'm reluctant to use get pointer to create a process array dynamically until it is documented as being safe, however it does seem to work.

Re: Dynamic Process Variables???

2017-06-06 Thread Kirk Brooks via 4D_Tech
Neil, That's pretty cool. It never would have occurred to me to use Get pointer that way. I've only used dynamic vars on forms. 4D's ability to handle them is pretty good as you discovered. As far as how long we've been able to do that I think it's v13 at least. It's been hard for a lot of us to