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Syncfusion Feedback

PDF Document

Thread ID:





141527 Dec 16,2018 10:12 AM UTC Dec 17,2018 06:16 AM UTC WinForms 3
Tags: PDF
Darrin Edwards
Asked On December 16, 2018 10:12 AM UTC

Hi guys, hoping for a little direction here ...
//Load an existing document.
PdfLoadedDocument ldoc = new PdfLoadedDocument("input.pdf");
//Initialize new instance of PdfCompressionOptions class.
PdfCompressionOptions options = new PdfCompressionOptions();
//set the compress images based on the image quality. 
options.CompressImages = true;
//set the image quality.
options.ImageQuality = 50;
//set the optimize font.
options.OptimizeFont = true;
//set the optimize page contents.
options.OptimizePageContents = true;
//set the remove metadata informations.
options.RemoveMetadata = true;
ldoc.CompressionOptions = options;
//Save and close the document.
[end code]
looking at the above code, how can I implement the SaveProgress event handler ? (ie like would be implemented forPdfDocument().



Karthikeyan Chandrasekar [Syncfusion]
Replied On December 17, 2018 06:02 AM UTC

Hi Darrin, 
Thank you for your interest in Syncfusion products. 
You can get the sample for using SaveProgress in PdfDocument from the below link. 


Darrin Edwards
Replied On December 17, 2018 06:07 AM UTC

Hi KarthikeyanC 
I am aware of that example, but my question was  how do I integrate that with the sample code I provided - ie how can I use the SaveProgress event with a PDFLoadedDocument? Or is that not possible ?

Karthikeyan Chandrasekar [Syncfusion]
Replied On December 17, 2018 06:16 AM UTC

Hi Darrin, 
Yes, at present we do support for SaveProgress event only in PdfDocument i.e., newly created document and don’t have support in PdfLoadedDocument i.e., existing document. We have logged a feature request and will implement this feature in any of our upcoming releases. The feature implementation would also greatly depend on the factors such as product design, code compatibility and complexity. We request you to visit our website periodically for feature related updates.  



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