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Jakub Mužík FileReader
Hello I am trying to wrap multiple files which I've uploaded through Lightning:input component. With help of FileReader I am building an array of rendered bodies of those files. Here is the code, which is working fine
When i log the whole array - "rendered", I can see that there are expected values, however, when I try to get that specific value - "render[0]", I am getting an undefined.
Does anyone know where could be the problem?
Thanks in advance.
When i log the whole array - "rendered", I can see that there are expected values, however, when I try to get that specific value - "render[0]", I am getting an undefined.
Does anyone know where could be the problem?
Thanks in advance.