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Hi,

We are currently using the PDFDoc newImageJPEG to draw image to a newly created PDF document. The PDF document is successfully created but with blank content, below is our code, is there any step we have left? Thanks

UIImage *img = [UIImage imageWithContentsOfFile:imgPath];
PDFDoc *tmpPDF = [[PDFDoc alloc] init];
[tmpPDF create:tmpPDFPath];
NSString *cacheFile = [[NSTemporaryDirectory() stringByAppendingString:@""] stringByAppendingString:@"cache.dat"];
[tmpPDF setCache:cacheFile];
PDFPage *tmpPDFPage = [tmpPDF newPage:1 :img.size.width :img.size.height];
PDFPageContent *tmpPageContent = [[PDFPageContent alloc] init];
PDFVPage *tmpVPage = [[PDFVPage alloc] init:tmpPDF :0];
[tmpPageContent drawImage:[tmpPDFPage addResImage:[tmpPDF newImageJPEG:imgPath]]];
[tmpPDFPage addContent:tmpPageContent :false];
[tmpVPage DeleteBmp];
[tmpVPage RenderPrepare];
[[tmpVPage Cache] Render];
[tmpPDF save];

Here please find the resultant PDF file and the JPEG image to be added

Hi,

you should also set the pageContent matrix, to set the right image size.
With your code, the page isn't completely white, there is the image in the left bottom cornet, but with a incorrect size.

to fix this problem, you should modify your code in this way: