Error loading the page in iphone? - iphone

Question

Previous page:
MainController *bookview=[[MainController alloc]init];
bookview.bookString=booksStr;
[self.navigationController pushViewController:bookview animated:YES];
-transform to next view page:-
- (NSInteger) numberOfPagesForPageFlipper:(AFKPageFlipper *)pageFlipper {
return self.view.bounds.size.width > self.view.bounds.size.height ? ceil((float) CGPDFDocumentGetNumberOfPages(pdfDocument) / 2) : CGPDFDocumentGetNumberOfPages(pdfDocument);
}
- (UIView *) viewForPage:(NSInteger) page inFlipper:(AFKPageFlipper *) pageFlipper {
PDFRendererView *result = [[[PDFRendererView alloc] initWithFrame:pageFlipper.bounds] autorelease];
result.pdfDocument = pdfDocument;
result.pageNumber = page;
return result;
}
-(void)viewDidLoad
{
self.title=bookString;
NSLog(#"the bookstring value is %#",bookString);
}
#pragma mark -
#pragma mark View management
- (void) loadView {
[super loadView];
self.view.autoresizesSubviews = YES;
self.view.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
flipper = [[[AFKPageFlipper alloc] initWithFrame:self.view.bounds] autorelease];
flipper.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
flipper.dataSource = self;
NSLog(#"loadview loaded successfully %#",bookString);
[self.view addSubview:flipper];
}
#pragma mark -
#pragma mark Initialization and memory management
- (BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation {
return YES;
}
- (id) init {
if ((self = [super init])) {
pdfDocument = CGPDFDocumentCreateWithURL((CFURLRef) [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"AppleScript Language Guide" ofType:#"pdf"]]);
NSLog(#"this is maincontroller");
[self loadView];
}
return self;
}
- (void)dealloc {
CGPDFDocumentRelease(pdfDocument);
[super dealloc];
}
and I'm not able to transfer the string value and
- changing property opaque in transform-only layer, will have no effect
page not transfer to the nextview
Can anyone help please?

Answer 1

MainController *bookview=[[MainController alloc]init];
bookview.bookString=booksStr;
[self presentViewcontroller:bookview animated:YES];
MainController.h
NSString *bookview;
set property;
#property (nonatomic, retain) NSString *bookview;
MainController.m
#synthesize bookview;
-(void)viewDidLoad
{
NSLog(#"%#",bookview);
}