Can anyone shine any light on why an interactive PDF's buttons would not display on a iPad?
The following link - http://www.liquidclients.co.uk/ricky/test2.pdf works fine on desktop - but doesnt load buttons on an iPad
The built in PDF rendering API in iOS renders only the page content. Annotations are not rendered. Interactive buttons are widget annotations so they are not displayed.
This is by design.
You might try out PDFExpert by Readdle, which is said to be the leading PDF viewer for iDevices at the moment.
Related
I create an application for working with the camera, I just can not figure out how to call the camera, so that it was in preview mode.
In the documentation I read, there only a photo can be done, but you can not bring the camera to the page!
cordova-plugin-camera
There is an example of an application where the camera is displayed on the page in preview mode:
Here on the background of the page the camera is shown and it is possible to work with camera
Is there anyone among you who worked with the camera, if so, tell me how or give advice. Thank you!
Ps: sorry for bad english.
I think you are looking for this plugin. It is built to display a camera preview in HTML. Please be aware that the authors of the plugin stated themselfes that the plugin is still under constant development so there might be some things that do not work as expected.
The plugin offers following features:
Start a camera preview from HTML code.
Maintain HTML interactivity.
Drag the preview box.
Set camera color effect.
Send the preview box to back of the HTML content.
Set a custom position for the camera preview box.
Set a custom size for the preview box.
Set a custom alpha for the preview box.
Set the focus mode, zoom, color effects, exposure mode, white balance mode and exposure compensation
Tap to focus
I'm using Crossrider to develop a cross browser extension, it's working fine except that the button icon on Safari is so small you can't really see it. How can I expand it?
I uploaded it as a 128x128 PNG in the settings page.
This is a screen shot from my Retina Macbook Pro, could the issue be related to the retina display?
I hadn't checked the image DPI settings in Photoshop. They need to be set to 72 but were in fact 300.
If anyone from Crossrider sees this, it would be great if it were possible to upload a retina sized button icon.
I am using the GitHub leaves library to implement a PDF Reader with page flip transition. Every thing is working perfect in iPad/iPhone simulator. But when I installed the same on device, the page flip transition on landscape mode is getting slowed. ie, When two pages are showing. Can anybody give me any suggestion to solve this issue.
Thanks in advance.
Are you reading your PDF images from disk as the user flips? Preloading them in the background could help speed things up.
Given a URL to a...
PDF, Apple's UIWebView component will display the PDF in the PDF
reader.
video, Apple's UIWebView component will display the video in
the video player.
music file, Apple's UIWebView component will play
the music in the video player.
What is the best way to mimic this functionality in Sencha Touch?
Many thanks
EDIT: Also, how do you display a website in a panel? I've tried using an embed and an iframe, but these aren't scrollable on the device.
I don't understand, this should work just like that? Are you thinking of rendering pdf/video/music inside Sencha Application?
If yes, check out Sencha examples for audio/video. For pdf you will need some new code. I would suggest using pdf.js inside Sencha panel, haven't tried it though.
This was answered in sencha touch :: how to create a panel for website-preview inside iFrame.
Anyway, if you want to get the same effect as a UIWebView in senchatouch, I recommend using PhoneGap as long as your intention is that your webapp is used only on mobile devices. PhoneGap Plugins available to use the native WebViews each mobile OS. The plugin, both for IOS to ChildrenBrowser called Android. Sorry about the other systems can not help more.
Without a lot of hacky code, you can't.
I am creating iPad application for showing shops in shopping mall as arial view, the application landed with normal size image. When do pinching or zoom in, to expand and show row wise shops, more zooming, it need to show shop wise and click on the shop and show information about the shop and what shop is this. How should i use svg format in this application and how to get the coordinates clicked area. Please help me out to done app? or give any other solution like whether the app may be native or web?
You can try using PaintCode (www.paintcodeapp.com) for that. It can import SVG files and generates resolution-independent Objective-C drawing code on-the-fly.
For the SVG, use a UIWebView... see this article
For the touch events you can use a Javascript framework such as jQueryTouch in coordination with the SVG.
As an alternative, check out RaphaelJS... really nice and works perfectly with iOS.