I\'m trying to do an asynchronous request with ASIHTTPRequest, but have some problem getting notified when the request is done.
-(void)doDownload{ NSURL
Following line of your code seems to be wrong.
[request setDidFinishSelector:@selector(requestFinished)];
requestFinished method has an argument (ASIHTTPRequest *). Therefore you should add ":", when you set a selector like as follows.
[request setDidFinishSelector:@selector(requestFinished:)];