Scan Barcode action: dynamic data in Context

[pgmo]

Is it possible to supply variable arguments to the Scan Barcode action Context. As I can understand, I can only build a dictionary, where each field has a constant value. As an alternative, is there a system.perspective...... call that performs the same action, but with dynamic arguments?

Thanks in advance, regards

I'm using Ignition 8.1.21

[justinedwards.jle]

Here is an example where a user is dynamically controlling the context value by firing a separate event to pass a unique identifier into the onBarcodeDataReceived session event. I haven't worked with this at all, so I vouch for the efficacy of this solution, but at looks like it accomplishes what you are asking:

Perspective Barcode Scan context

Here’s my button for a barcode scan: First script: [image] Scan barcode: [image] Session Handler: [image] “Barcode1” can be replaced with any unique identifier to handle multiple scan events and fields. From there the text field showing the scan value can just be bound to session.custom.Barcode.Scanned[<identifier>] Hope this helps!