You can save ChoicesArray to the Form object with OB SET ARRAY(Form;"myarr";ChoicesArray). http://doc.4d.com/4Dv17/4D/17/OB-SET-ARRAY.301-3730702.en.html
Also 'JSON Stringify array' will produce a string that can be reconstituted with JSON PARSE ARRAY. FORM.myarr:=$stringifiedArray http://doc.4d.com/4Dv17/4D/17/JSON-PARSE-ARRAY.301-3730390.en.html Keith - CDI > On Oct 2, 2018, at 2:42 PM, Chris Belanger via 4D_Tech <4d_tech@lists.4d.com> > wrote: > > I am trying to make a ComboBox object that is local to the Form. Hence I need > the Array to be a Form. object > > ARRAY TEXT(Form.ChoicesArray;0) does not work; > > Trying to get the data into a COLLECTION and then use COLLECTION TO ARRAY > (which should define the array easily) does not work: > > Form.col_UnitTypes:=ds.Unit_Type.all().orderBy("Name > asc").toCollection("Name";dk with primary key) > COLLECTION TO ARRAY(Form.col_UnitTypes;Form.box_Type_Unit;"Name") > > does not work ("4D was expecting a Variable" error). > > > Is there now way to set up an ARRAY for Form.Array usage? > > Thanks for any observations, > > Chris > > > ********************************************************************** > 4D Internet Users Group (4D iNUG) > Archive: http://lists.4d.com/archives.html > Options: https://lists.4d.com/mailman/options/4d_tech > Unsub: mailto:4d_tech-unsubscr...@lists.4d.com > ********************************************************************** ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
