TOPIC:

Open the PDF using NSData instead the path ? 7 years 9 months ago #10778

Shades Topic Author Offline User is blocked Posts: 37 Thank you received: 0	Hello, is there a way to open the PDF passing data instead of the path ? Actually I am using this : -(int)PDFOpen:(NSString )path : (NSString )pwd{ But I am wondering if there is another method to preview the PDF without the path.It would be very helpful for me. Thank you
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Open the PDF using NSData instead the path ? 7 years 9 months ago #10779

emanuele Offline User is blocked Posts: 580 Thank you received: 67	Hi, you could try to use PDFopenMem instead of PDFOpen
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Open the PDF using NSData instead the path ? 7 years 9 months ago #10780

Shades
Topic Author
Offline
User is blocked
Posts: 37
Thank you received: 0

Thank you,

Could you please tell me more how should I pass the data (it's a void not NSDATA ) ?

-(int)PDFopenMem : (void *)data : (int)data_size :(NSString *)pwd

NSUInteger len = [originalData length];
    int size = (int) len;
    void *typedData = malloc(len);
   int r= [self PDFopenMem:typedData :size :NULL];
    int pageno =1;
    if ( r>0) {
        [self PDFThumbNailinit:pageno];
    }

and the result is 0 ?
With the PDFOpenMem is it possible to addBitmap and get the path and the data ?

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Last edit: by Shades. Reason: More detail

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Open the PDF using NSData instead the path ?