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PROMOTIC FORUM • View topic - Název proměnné grafického prvku

Název proměnné grafického prvku

Toto je hlavní technické fórum pro diskusi o problémech při vytváření PROMOTIC aplikací a jejich řešení.

Název proměnné grafického prvku

Postby kmpc » Tue 26. Nov 2019 7:07:35

Dobrý den,
mám grafický prvek (např. PmiRasterImage) ve kterém mám nadefinovanou proměnnou var1, tato proměnná má vazbu PP na proměnnou PmData. Potřeboval bych v události tohoto grafického prvku zjistit název proměnné která je navázána na var1. Pokud nejsem schopen zjistit název, tak třeba aspoň index, či něco podobného.
Jsem to schopen?

Děkuji za odpověď
kmpc
 
Posts: 30
Joined: Thu 12. May 2016 6:39:20

Re: Název proměnné grafického prvku

Postby Tomáš Bräuer » Tue 26. Nov 2019 9:13:04

Dobrý den,
dneska bohužel není možné zjistit ze skriptu žádnou informaci o tom, kam je z vlastnosti grafického prvku natažena vazba PP do aplikačního stromu.
Jedině si to zajistit projektantsky. Např si založit parametr grafického prvku s cestou do PmData až na Var např "/Data/#var/varname" a pak použít ve vazbě PP tento parametr a současně ve skriptu pMe.GetPar .
Tomáš Bräuer
Administrátor
 
Posts: 153
Joined: Thu 13. Dec 2012 9:13:13


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