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gbeaumont1-Visitor
1-Visitor
November 24, 2016
Solved

[ValueDisplay] how to display an image

  • November 24, 2016
  • 2 replies
  • 3929 views

Hi guys,

I want to display an image in the widget value display. Aparrently it's easy  but impossible to find a correct way to do it. I add a property image in my thing where I put an image. Now I suppose I have to grab it in my mashup but I don't know how.

Can you help me ?

Thanks,

Guillaume

Best answer by ankigupta

Guillaume BEAUMONT​,

I agree with Nidhi.

You can also use the inbuilt service GetPropertyValues of the Thing where you have added the Image property.

Set the Mashup Loaded option as checked while adding this service.

Now just link your property from All Data of GetPropertyValues service and link it to the value display widget -> Data.

I hope it helps.

Thanks,

Ankit Gupta

2 replies

nbansal14-Alexandrite
14-Alexandrite
November 28, 2016

You simply need to map the output of image property to the 'Data' input field of the Display Value widget. You can create a service for getting properties of the ThingTemplate/Thing and then do the required mapping as stated.

Thanks,

Nidhi Bansal

    ankigupta5-Regular MemberAnswer
    5-Regular Member
    November 28, 2016

    Guillaume BEAUMONT​,

    I agree with Nidhi.

    You can also use the inbuilt service GetPropertyValues of the Thing where you have added the Image property.

    Set the Mashup Loaded option as checked while adding this service.

    Now just link your property from All Data of GetPropertyValues service and link it to the value display widget -> Data.

    I hope it helps.

    Thanks,

    Ankit Gupta

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