Question

I am developing iPad PDF viewer application for iPad. I am stuck with 2 feature to implement.

• Search and highlight the text in the searched page
• Extract the TOC (outline) from PDF.

Please help me with any pointers will be more than appreciable.
Looking forward to hear back on this.

Answer 1

Here is the same question being answered:

CGPDFDocumentRef doc = ...; 
CGPDFDictionaryRef outlinePageRef = ...; 
for (int p=1; p<=CGPDFDocumentGetNumberOfPages(doc); p++) 
{ 
CGPDFPageRef page = CGPDFDocumentGetPage(doc, p); 
if (page == outlinePageRef) { 
printf("found the page number: %i", p); 
break;
}
}