In Appguyver I get the error
source.uri should not be an empty string .
Probably the reason is, that I try to receive a URL via REST and the value is
null in this particular case.
Whats the best solution to not show the image when the source URL is
I expected the image to be hidden, if there is no resource…
you can toggle the visibility of the image component with a formula to check if the source url is null or not. Look under the advanced properties of the image component, bind the visibility to a formula like:
If there is no image url available, the image component should stay hidden.
Hi Cecilia, thank you for pointing the way. However when I tried, the formula warned me “Unknown reference “imageUrl””. All the images are hidden even those has Url link. How should I solve this?
imageUrl as an example of whatever holds the url for you image. So replace it with the same variable that you are using in the Image component’s source property
Hahaha my bad!
Thank you Cecilia for the prompt reply!