Download pdf with NSData

[thefrownedupon]

Hi all
I am making an app that will display a pdf inside a webview. However the pdfs are updated frequently so i need to be able to save a pdf from the website and then display it inside the webview. anyone have any code snippets on how i would do this?
thanks

[Duncan C]

Originally Posted by thefrownedupon

Hi all
I am making an app that will display a pdf inside a webview. However the pdfs are updated frequently so i need to be able to save a pdf from the website and then display it inside the webview. anyone have any code snippets on how i would do this?
thanks

What is it you want help doing?

Downloading the PDF data to NSData?
Saving the data to a file?
Displaying the data into a web view?

[thefrownedupon]

Originally Posted by Duncan C

What is it you want help doing?

Downloading the PDF data to NSData?
Saving the data to a file?
Displaying the data into a web view?

Well i know how to download the pdf to NSData using this code

NSData *data = [[NSData alloc] initWithContentsOfURL:[NSURL URLWithString:@"somewebsite.pdf"]];

But I have yet to figure out how to save it to the documents directory and then display it in a webview using the saved pdf from the doc directory

[thefrownedupon]

I found out how to do it thanks anyway.
If anyone wants to know here it is

http://www.iphonedevsdk.com/forum/ip...lder-help.html