I am making a call to a web service, the results of the web service are in a form of a string, separated by delimiters.the result string is 1|101|Y|103|Y|105|Y|107|Y|109|Y|112|N|114|N|116|Y|
Now I tokenize the result string, the first token is 1, and based on this value I display the next menu.
If I do an invalid log in the result is Error
and now second time if I enter the correct user name and password, the first token has a value of Error1.
How am I to get rid of the results obtained in case of invalid log in? My loginController.m file is
-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName
{
if( [elementName isEqualToString:@"return"])
{
recordResults = FALSE;
**NSArray *chunks=[soapResults componentsSeparatedByString:@"|"];**
NSLog(soapResult);
NSLog([chunks objectAtIndex:0]);//Second time on correct login, it displays in console as Error1
if([[chunks objectAtIndex:0] isEqualToString:@"1"])
{
Menu *mv2 = [[Menu alloc] initWithNibName:@"Menu" bundle:nil];
testAppDelegate *appdel=(testAppDelegate *)[[UIApplication sharedApplication]delegate];
appdel.soapResult=self.soapResult;
self.mv1=mv2;
NSLog(appdel.soapResult);
[self presentModalViewController:mv1 animated:YES];
[mv1 release];
}else {
//[[chunks objectAtIndex:0] setText:@""];
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error" message:@"Sorry Invalid Login"
delegate:self cancelButtonTitle:@"OK" otherButtonTitles: nil];
[alert show];
[alert release];
username_TextField.text=@"";
password_TextField.text=@"";
}
}
}
- (void)dealloc
{
[username_TextField release];
[password_TextField release];
[chunks release];
[super dealloc];
}