i have tried to load PDF file into webView in b4a android but, in running app in simulator show nothing without error .
does anyone know how i can load a PDF file into webView in b4a android?
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I am trying to download an animated Gif file from Drive link through Android download manager and display the downloaded image in an imageViewif it is downloaded successfully.
If the device doesn't have an active internet connection then it will try to load the downloaded Gif and it ultimately shows an error image when it doesnot exist.
However I am unable to figure out the problem that downloaded Image sometimes doesn't show up correctly and the app gets crashing.
If you are online and runs the app second time it get crashes. Should I use another method to download image file.
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I'm development a app using appcelerator. I need display a url PDF inside this app but android webview dont show pdf.
I try for this pdf into google https://docs.google.com/viewer?url=http://xxx.pdf&embedded=true
But is instable, opening my webview android in white screen.
Somebody have a solution for open pdf into app android using appcelerator?
Thanks.
The Android Webview doesn't automatically load PDF files. You have to either use pdf.js and render it or use this module: https://github.com/SquirrelMobile/pdfview that will create a custom View to display PDF files
I have a PDF stored in my assets folder in my react native projects. I would like to give the user the ability to download this PDF to their device. I currently have it displaying on screen, but I can't figure out how to download the asset to the users device. I've seen plenty of examples of how to download items using a URL but nothing for local assets. The application is being build out in React Native for both iOS and Android.
Currently I am using File picker plugin(https://github.com/Studyxnet/FilePicker-Plugin-for-Xamarin-and-Windows) to browse and attach files in my application.
Its an cross platform plugin to upload documents.
but in this plugin when we want to upload documents in IOS we can upload documents using ICloud only. I want to upload documents without Icloud as we are doing in android.
Can anyone help me to upload documents in Xamarin forms IOS without using ICloud?
There is no way to browse files like android in iOS
I have a web page using css and javascript and also this webpages have tiff and gif images. When i loaded this webpage locally in ipad it is not working as i can only see white page and not my images. But when i moved this folder to one of the server and when i tried to load this website remotely. I got this error:
"_CGImagePluginInitGIFmalformed GIF file (1024 x 748)"
But It is working properly. So i was wondering if there is any problem using the tiff and gif images locally?
Is it possible that there's really a error in the GIF?
If you're able to open the GIF in an other application, try to re-save it. It will probably fix the malformation. If it doesn't work try to save it in an other format. (Try OS X's Preview, it's good for these kind of things...)
The problem was with the javascript files which i moved to the copy Bundle Resources from Compile Sources.