Thanks for your input. On a contextual click on a svg area in a subform:
$nArraySize:=*Size of array*($atSelectedRecordKeys) *If *($nArraySize>0) *EXECUTE METHOD*($tCallbackMethod;*;$tSubformName;->$atSelectedRecordKeys) *End if * And I works when the component runs interpreted or compiled. If I build a component, I get ->$ in the $tCallbackMethod, not a valid pointer. How else could I pass an array of record keys to the host? Jim On Fri, Dec 1, 2017 at 7:08 PM, Kirk Brooks via 4D_Tech < 4d_tech@lists.4d.com> wrote: > Jim, > > First, if $tCallbackMethod is a Host database method it must have the > Shared with host & component property set. > > As I understand it EXECUTE METHOD runs in the context of the method called. > So if $tCallbackMethod is in the host it will run there. If it's in the > component it will run there. > > Since this is being called in the context of a component that means > $atSelectedRecordKeys > is in the component memory space and I don't think can be passed to a host > method as a reference if $tCallBackMethod is a host method. This would > account for it working when you run the component code itself but failing > when called as a component. > > Maybe put the array in a blob or c-obj and pass that? > > > On Fri, Dec 1, 2017 at 1:32 AM, Jim Dorrance via 4D_Tech < > 4d_tech@lists.4d.com> wrote: > > > 4D v15.5 > > > > EXECUTE METHOD($tCallbackMethod;*;$tSubformName;->$atSelectedRecordKeys) > > > > On a contextual click in a component subform displayed in the host > > database, the method $tCallbackMethod is to be executed in the context of > > the host database. > > > > When the component source runs interpreted, or the component source is > run > > compiled, everything runs as expected. > > > > But after building a component using the Build Application menu, the > > callback method receives $1 correctly, but $2 contains ->$, a pointer to > $. > > > > Anybody have any idea what could be happening? > > > > -- > Kirk Brooks > San Francisco, CA > ======================= > > *The only thing necessary for the triumph of evil is for good men to do > nothing.* > > *- Edmund Burke* > ********************************************************************** > 4D Internet Users Group (4D iNUG) > FAQ: http://lists.4d.com/faqnug.html > Archive: http://lists.4d.com/archives.html > Options: http://lists.4d.com/mailman/options/4d_tech > Unsub: mailto:4d_tech-unsubscr...@lists.4d.com > ********************************************************************** -- Jim Dorrance jim.dorra...@gmail.com 4...@dorrance.eu www.4d.dorrance.eu PS: If you know of anyone that needs an experienced 4D programmer to add energy and experience to their team, please let me know. I have experience in many areas. Reasonable rates. Remote or Paris only. ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
