Question

EDIT:
There was something wrong with my Base64 decoding. I searched for a external Base64 decoder and it working just like this:

This is the case:
I have a Base64 encoded byte array I get from a webservice and convert it to NSData:

NSData *data = [Base64 decodeBase64WithString:response];

And in my Webview Controller I declared:

[webview loadData:fileData MIMEType:@"application/pdf" textEncodingName:@"utf-8" baseURL:nil];

fileData is the decoded data.

When I run this I get a gray screen.
So I assume I’m not giving it a correct NSData object.

Answer 1

I already answered my own question when I was typing it.

So I assume I’m not giving it a correct NSData object.

My Base64 decoding was wrong.

Using this statement works like a charm:

[webview loadData:fileData MIMEType:@"application/pdf" textEncodingName:@"utf-8" baseURL:nil];

I’m just posting so other people can look at it of they have the same problem.