Can't extracts information from RSS - Xcode - iphone

Question

I built an app, and i left the Rss for the end, when i built it, everything works, except i can't see the information from the rss, i can see the title in the table view, but i can't see the image, Title, and description.
Please help me with this,
Thank From advance,
John
(The Application is based on : View Based Application !)
also, i attach my code :
-(void)reloadRss{
[self toggleToolBarButtons:NO];
[[self rssParser]startProcess];
}
-(void)toggleToolBarButtons:(BOOL)newState{
NSArray *toolbarItems = self.toolbar.items;
for (UIBarButtonItem *item in toolbarItems){
item.enabled = newState;
}
}
//Delegate method for blog parser will get fired when the process is completed
- (void)processCompleted{
//reload the table view
[self toggleToolBarButtons:YES];
[[self tableView]reloadData];
}
-(void)processHasErrors{
//Might be due to Internet
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:#"The" message:#"איןאפשרות להוריד מידע. אנאבדוק את חיבור האינטרנט שלך." delegate:nil cancelButtonTitle:#"OK" otherButtonTitles:nil];
[alert show];
[alert release];
[self toggleToolBarButtons:YES];
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
return [[[self rssParser]rssItems]count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:#"rssItemCell"];
if(nil == cell){
cell = [[[UITableViewCell alloc]initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:#"rssItemCell"]autorelease];
}
cell.textLabel.text = [[[[self rssParser]rssItems]objectAtIndex:indexPath.row]title];
cell.detailTextLabel.text = [[[[self rssParser]rssItems]objectAtIndex:indexPath.row]description];
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
[[self viewController] setCurrentlySelectedBlogItem:[[[self rssParser]rssItems]objectAtIndex:indexPath.row]];
[self.view addSubview:newsr];
}
-(IBAction)rss{
[self.view addSubview:rss];
}
- (void)viewDidUnload {
[super viewDidUnload];
// Release any retained subviews of the main view.
// e.g. self.myOutlet = nil; }
-(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
// Return YES for supported orientations
return (interfaceOrientation == UIInterfaceOrientationPortrait); }
-(void)openWebLink{ // open a dialog with an OK and cancel button
UIActionSheet *actionSheet = [[UIActionSheet alloc]initWithTitle:#"האם אתה רוצה לפתוח דף זה ב-Safari ?" delegate:self cancelButtonTitle:#"בטל" destructiveButtonTitle:#"אשר" otherButtonTitles:nil];
actionSheet.actionSheetStyle = UIActionSheetStyleDefault;
[actionSheet showFromToolbar:_toolbar];
[actionSheet release];
}
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
if(buttonIndex == 0){
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:[[[self viewController] currentlySelectedBlogItem]linkUrl]]];
}
}
- (void)viewWillAppear:(BOOL)animated{
[super viewWillAppear:animated];
NSString * mediaUrl = [[[self viewController]currentlySelectedBlogItem]mediaUrl];
[[self image]setImage:[UIImage imageNamed:#"unknown.jpg"]];
if(nil != mediaUrl){
NSData* imageData;
[UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
#try {
imageData = [[NSData alloc]initWithContentsOfURL:[NSURL URLWithString:mediaUrl]];
}
#catch (NSException * e) {
//Some error while downloading data
}
#finally {
UIImage * imageFromImageData = [[UIImage alloc] initWithData:imageData];
[[self image]setImage:imageFromImageData];
[imageData release];
[imageFromImageData release];
}
[UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
}
self.titleTextView.text = [[[self viewController] currentlySelectedBlogItem]title];
self.descriptionTextView.text = [[[self viewController] currentlySelectedBlogItem]description];
}
#end

Answer 1

Try to decode the content of the RSS with something like:
NSWindowsCP1252StringEncoding
NSUTF8StringEncoding
...