iphone - 将 PDF 发送到 iBooks

Question

现在 iBooks 支持 PDF。我的应用程序可以访问许多 PDF 文件。是否可以从我的应用程序将 PDF 发送到 iBooks(或其他 PDF 阅读器，如 GoodReader 和 iAnnotate PDF)？

Answer 1

//get path to file you want to open 

NSString *fileToOpen = [[NSBundle mainBundle] pathForResource:@"readme" ofType:@"pdf"];

//create NSURL to that path

NSURL *url = [NSURL fileURLWithPath:fileToOpen];

//use the UIDocInteractionController API to get list of devices that support the file type

docController = [UIDocumentInteractionController interactionControllerWithURL:url];

[docController retain];

//present a drop down list of the apps that support the file type, click an item in the list will open that app while passing in the file.

 BOOL isValid = [docController presentOpenInMenuFromRect:CGRectZero inView:self.view animated:YES];