Tutorial SimTalk Español - 4. Funciones básicas

[@AdrianGarciaMoreno-Tutoriales]

youtube.com/@nataliaburganova830 I got a notification that you've asked me a question on this video but it doesn't appear here anymore. Did you solve it already? If not, please repost your question again so I can read it. Can I help you in any other matter?

[@nataliaburganova830]

Hello, thank you yes I solve it. There was problem with variable I cant call variable weight. But actually I have another problem: param SensorID: integer, Front: boolean, BookPos: boolean var vozik: object vozik:= transporter_Track["vozik",?] vozik.cont.move(@) This code shows error Illegal index access in Models.Model.Transporter_track.

[@AdrianGarciaMoreno-Tutoriales]

@@nataliaburganova830I assume that "Models.Model.Transporter_track" is a DataTable where you stored the paths to the different Stations, like I did in the video. If that is the case, please make sure the data format of the index column is "object" and not "string".

[@nataliaburganova830]

@@AdrianGarciaMoreno-Tutoriales I checked it few times I even make it few time but still same error :D I really hate this kind of mysteries

[@nataliaburganova830]

okey I found bug first row was not index How do I know when to use row index and when it should be just row?

[@AdrianGarciaMoreno-Tutoriales]

@@nataliaburganova830 You can always use the row number. If the row index is active, you can choose wether use the index or the number. It must be an index that exist in the table though, otherwise you will get that error.