-(NSString*)returnString:(NSString*)string{
if ([string isKindOfClass:[NSString class]]) {
if (string.length > 0) {
return string;
}
else {
return @"--";
}
}
else {
return @"--";
}
}
-(NSString*)returnString:(NSString*)string{
if ([string isKindOfClass:[NSString class]]) {
if (string.length > 0) {
return string;
}
else {
return @"--";
}
}
else {
return @"--";
}
}
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