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Update image not displaying

February 19, 2014 - 9:15am #1

I developed app with cloud-recognition  iOS native app. I updated (changed) thumbURL image in database. When i scan the image using app, still it displays the old image only. It won't taking new image. Is i need to change any code?

Update image not displaying

February 20, 2014 - 7:07am #4

Ok, my suggestion still stands - debug your code, as this is nothing to do with Vuforia functionality.

 

N

Update image not displaying

February 20, 2014 - 7:05am #3

thumburl is When image detect displaying data from url (title, author, average rating, thumburl, bookurl). If i change the image of thumburl,  and point the target i'm getting old thumburl image. I'm not getting new image.

Update image not displaying

February 20, 2014 - 3:21am #2

thumbURL

Not sure what you mean?

 

still it displays the old image only

Probably because you have missed something.

 

Is i need to change any code?

Well, given that it is not working at the moment, you will need to change something, and you need to analyse exactly what that could be.

 

My suggestion is simple:

1 - Step through the normal Cloud Reco sample with the debugger and identify where it is getting the image.

2 - Step through your own code with the debugger, and identify where things are different.

 

This will give you a clue as to what to do next.

 

N

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