In our application sometimes there is a need to show webview content as a Convert HTML Content into Image to Show WebView in ObjectiveC iOS App. HTML in UIWebView on iOS is rendered at 72dpi – it’s fine for displaying on screen but when you file for printing using. And in upcoming post I will share a tutorial with you where you can convert your website to Simple iOS Application using WebView. Thank You.
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Then the UIWebView is a backing field that can be used to generate the pdf. Sets the main page content and base URL. I need it very urgently… I appreciate your help. Check it out over on GitHub While working on a project I needed a way to generate a pdf from some in app html to a for emailing and printing purposes. A bit more searching I came across this great post by Brent Nycum which became my starting point. I have it corrected in my Swift version and it works fine for me.
Post Projects All at 0 Cost I have not yet been able to find the generated PDF, searching everywhere for it. We have detected you are using Google Chrome and might be unable to use the Java plugin from this browser. CGPointMake 0, 0 animated: Now to email it.
Desktop Recording Tool All at 0 Cost Chris, Thank you for your quick and thorough reply. Feel free to email me at coderchrismills[at]gmail[dot]com.
This webView will host a html string that is dynamically generated. I am creating the pdf file based on the the input from the User.
In it I need to display a webView. Email required Address never made public.
What’s the difference between UIWebView and WKWebView?
This entry was posted in iOS ProgrammingUncategorized. This seemed like a rather easy task, however the pdf generated was always empty. Most Viewed Most Recent 1. Where does the generated PDF reside? CGFloat The size of the gap, in points, between pages.
Fill out the form below and reset your password:. Assuming you saved the file path or conver some way of getting it, you can just present the user with a way to share the pdf using the UIActivityViewController.
Check it out over on GitHub. Now that the view setup is done, time to actually generate the PDF. You can now find me at coderchrismills. Just updated the XCode project to add QuartzCore which was missing.
Bool A Boolean value that determines whether HTML5 videos can play automatically or require the user to start playing them. If so, is there a workaround?? Setting Web Content Properties. You have to set the frame of the Webview to the full content size just before you create the image. By continuing to use this website, you agree to their use. I use similar code to this in a few projects of mine and so this tip is really helpful. This method uses a UIWebView to generate the pdf.
Fill out the form below and instructions to reset your password will be emailed to you:. After digging around the web I kept coming back to this post on StackOverflow. Pagination Breaking Mode The manner in which column- or page-breaking occurs.
The only thing missing is taking into account the scale of screen. A Boolean value that determines whether HTML5 videos can play automatically or require the user to start playing them.
Bool A Boolean value that determines whether pressing on a link displays a preview of the destination for the link. Very similar to this question and also this answerI’m trying to make an UIImage out from a webview. It seems that the resulting PDF file has the text of the webview flattened into a screen resolution bitmap.
Convert HTML Content into Image to Show WebView in ObjectiveC iOS App
While working on a project I needed a way to generate a pdf from some in app html to a for emailing and printing purposes. This would be a good time investment, but it seems like something that would work for you. In this simple example the text gets cropped in an undesirable way.
Starting with Version 42 released April jiwebview, Chrome has disabled the standard way in uidebview browsers support plugins. Thereafter, the user can change the scale using gestures. Never mind, it looks like the problem is not with the PDF itself.