Print Page | Close Window

draw scale rotated image

Printed From: Debenu Quick PDF Library - PDF SDK Community Forum
Category: For Users of the Library
Forum Name: I need help - I can help
Forum Description: Problems and solutions while programming with the Debenu Quick PDF Library and Debenu PDF Viewer SDK
URL: http://www.quickpdf.org/forum/forum_posts.asp?TID=3991
Printed Date: 28 Mar 24 at 1:14PM
Software Version: Web Wiz Forums 11.01 - http://www.webwizforums.com


Topic: draw scale rotated image
Posted By: Pulkitsoft
Subject: draw scale rotated image
Date Posted: 14 Aug 22 at 5:56AM
I want to draw scale between(1-100) and rotated image between(0-360) at center of the page.

try many attempts but failed. Please help, thanks in advance. 



Replies:
Posted By: tfrost
Date Posted: 14 Aug 22 at 9:44AM
In theory you might be able to do this with DrawImageMatrix, but one look at section 8.3.3 of the Adobe API reference is enough to dissuade me from attempting it. Keep it simple and scale the image first outside of QPDF and then DrawRotatedImage. If you need more detailed help than this, please show some code you have tried and describe exactly how it 'failed'.



Print Page | Close Window

Forum Software by Web Wiz Forums® version 11.01 - http://www.webwizforums.com
Copyright ©2001-2014 Web Wiz Ltd. - http://www.webwiz.co.uk