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how to subscribe to datalayer nodes with angular?

how to subscribe to datalayer nodes with angular?

Davidchen
New Poster

Hello experts, I am tring to subscribe to Datalayer nodes with angular. I have see the how-to article https://developer.community.boschrexroth.com/t5/Store-and-How-to/How-to-subscribe-to-nodes-of-the-ct..., is there anyone  knows how to subscribe and get the data from datalayer with in angular? thanks

 

2 REPLIES 2

nickH
Community Moderator
Community Moderator

Hi @Davidchen 

We don't have an angular example which shows you how to do that. But what you would do is, you would use a httpClient in Angular (see Angular - HttpClient) and interact with this client with the REST API of the Data Layer (see: REST API Description of the Data Layer). How you can create a Subscription to a Data Layer node via the REST API you can see in the How-To you mentioned. 

Best regards, 

Nick

CodeShepherd
Community Moderator
Community Moderator

Please also have a look to the how tos:

  1. Using the REST API of ctrlX CORE [DOCU] - [VIDEO]
  2. How to subscribe to nodes of the ctrlX Data Layer via web interface [DOCU]
  3. How to subscribe to nodes of the ctrlX Data Layer using REST commands via CURL [DOCU]
  4.  
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