CropBox and MediaBox

tanvi
Topic Author
Offline
New Member

10 years 6 months ago #9600 by tanvi

CropBox and MediaBox was created by tanvi

I'm unable to get the CropBox and MediaBox.
I know the methods used are Page_getCropBox and Page_getMediaBox, but I don't know how can I implement them.

emanuele
Offline
Banned

10 years 6 months ago #9610 by emanuele

Replied by emanuele on topic CropBox and MediaBox

Hi,

the best way to use these methods, is to create two methods in PDFObjc that call native lib's methods.
In PDFPage implementation, something like:

Code:

-(PDF_RECT)getPageCropBox
{
    PDF_RECT rect;
    Page_getCropBox(m_page, &rect);
    
    return rect;
}
-(PDF_RECT)getPageMediaBox
{
    PDF_RECT rect;
    Page_getMediaBox(m_page, &rect);
    
    return rect;
}

then, you can use these methods in this way:

Code:

PDFPage *page = [m_doc page:1];
    PDF_RECT rect1;
    PDF_RECT rect2;
    
    rect1 = [page getPageCropBox];
    rect2 = [page getPageMediaBox];

aurgir
Offline
New Member

10 years 5 months ago #9741 by aurgir

Replied by aurgir on topic CropBox and MediaBox

Page_getCropBox and Page_getMediaBox return false every time I call it. Is it normal ?

emanuele
Offline
Banned

10 years 5 months ago #9747 by emanuele

Replied by emanuele on topic CropBox and MediaBox

Hi,

I tried the code above, and it seems to work correctly.
Are you using the same code?

radaee
Offline
Platinum Member

10 years 5 months ago #9749 by radaee

Replied by radaee on topic CropBox and MediaBox

checked codes, and some condition:
--at least standard license actived.
--valid Page handler pass.
--valid pointer of rect struct pass.

Time to create page: 0.414 seconds