Question

I’m getting Format not a string literal and no format arguments compilation error.

Here is my code

I’m trying to append NSMutableArray.

for (int i=0; i<feed.count; i++) {
    [html appendFormat:[self.itemName objectAtIndex:i]]; }

Can someone help me please.

Answer 1

The appendFormat: method requires a string as first parameter.

So your selector sending must be something like :

[html appendFormat:@"%@", [self.itemName objectAtIndex:i]];

Though that you could also append directly a string :

[html appendString:[[self.itemName objectAtIndex:i] description]];

I added the description message in case the object is not directly a string, to be excplicit.