I am working through the touch (iOS) BestSellers sample project for MVVMCross.
When listing all books of a certain category an image is shown for each book. I am currently running this against the iPhone Emulator as I have keychain issues with my actual devices.
The image is not being displayed. Is this an emulator issue?
I cannot seem much on line about UITableViewCellStyle.Subtitles ImageUrl property. Is it as binding the url as a string?
Thanks
I should have paid closer attention to the Output Window.
I recreated the BestSellers sample from scratch as there were issues with Missing methods and Nuget packages.
My Setup.cs in the iOS project was not calling EnsureLoaded on the DownloadCache PluginLoader. I discovered this the long way by going through the MVVMCross code in Github (MvxBaseImageViewLoader)
Related
I am new to .Net MAUI and I never used the xamarin. I am trying to create a simple app (focused on android mainly) which records the audio and then plays it for them. So far, only one package has worked for me in this matter i.e. "Plugin.AudioRecorder" (https://github.com/NateRickard/Plugin.AudioRecorder) but, this package is not working with xiaomi devices. It is responding to the button click and navigating to the command but its startRecording function do nothing.
Here is my code.command snippet
I also need the audio transcription but that is a different story.
I'm developing a Web Application on Tizen. My application was first developed on other platforms like iOS and Android.
Basically it starts on Landscape mode and plays remote content such as image, video or opens a web page. It has a menu inside the app to offer people the ability to change the screen orientation inside the app manually.
This approach is quite easy on iOS and Android but on Tizen seems it doesn't work that easy.
I'm following Tizen's official documentation which send's us to : https://w3c.github.io/screen-orientation/
But, can't make it work even though I followed steps written on the link above.
This is what I got when I try to rotate:
Trying with :
screen.orientation.lock('portrait-primary')
Error :
Promise {}
index.html:1 Uncaught (in promise) DOMException: The page needs to be fullscreen in order to call screen.orientation.lock().
P.S. The app is already in fullscreen. The error is not relevant.
Do you have any ideas ?
Thank you
For all to those who are still trying to achieve this:
After having a long discussion with Samsung, they claimed that supporting the TV orientation via code is not possible right now (Not sure if it's gonna be implemented in the future).
These restrictions come due to different operability of the hardware components on different orientation.
The only way to rotate your screen is to do it via Samsung's TV Settings so that it can prepare its hardware for the chosen orientation.
There are a special Samsung TVs for Advertising market (Digital Signage series) that are ready to set the orientation of the screen.
I comercial Samsung TV sets Tizen is not able to rotate some kind of elements (as far I know the video object are one of the HTML elements that cannot be rotated)
I've developed some apps for Tizen and for one customer I tried to make a video wall but it was impossible due the firmware limitation of Tizen (it's a marketing strategy in order to avoid having hotel and digital signage capabilities in commercial TV sets)
I have spent lots of time in doing google, but everywhere i have found only 2 way to play swf/flv in win form application and both are not working for me.
1.Using Shockwave flash object:
http://www.codeproject.com/Tips/635085/Playing-Flash-Files-SWF-in-Csharp-Form
I am able to add "Shockwave flash object" to toolbar but when i drop it on form, my visual studio gets restart immediately..
2.Playing swf in webbrowser control in winform:
This is also not working.
NOTE: I have done re-installation of flash player but still issue is same. Adobe Flash Player 13.0.0.182 is installed on my machine.
I have event though of converting swf/flv into video and then play in some player in c# but for that also i am not able to find any free library/code to convert flv/swf to video.
Please provide any link or suggest.
Finally got the solution..
I had to install the IE specific version of flash player to get the things working correctly..
its very easy in three step
drag web browser from toolbox
in the properties of web browser go to URL and paste the address of your SWF file
now run the application
After i had successfully ported the app. the app is running fine and taking touches on native ios nibs files where used for dialogs. But it is not taking touches on menu items.
let me explain this. It has some different view of axis. like tap on somewhere on screen will open some other menu which was not tapped. it seems it is taking touches but opening the desired menus but the location of buttons are not proper..
I had similar. In my case I had implementation of touchesBegan,touchesMoved and touchesEnd in View class with calling super. On iOS it works fine and messages going directly to controller. With apportable SDK it does not work. Maybe you have the same situation.
I use the webbrowser control to display a webpage from an application, but it just displayed a white screen. I tried Internet Explorer and it did not display anything either.
Any ideas how to fix this problem.
Thanks a lot in advance.
Windows Phone Emulator requires a DirectX 10 or above capable graphics card with a WDDM 1.1 driver. I assume that you got an error message on first start of the emulator that your graphic adapter isn't capable for all functions the emulator is using and that this may impact XNA games and sometimes silverlight like this one:
If your graphic adapter does not fully support DirectX 10 or doesn't has a WDDM 1.1 driver you will only see a white screen instead of the rendered webpage. This also affects all controls using MultiScaleImage, including the webbrowser control. As far as I know there is no solution for this at the moment.
To check if the emulator is running the required GPU emulation take a look at the arrow to open the application list and if it points to the right or left. If it points to the left, NO GPU is available - if it points to the right (as on the hardware phone itself) the GPU is available and rendering should work as expected.
See also this page in the msdn.
You haven't said if you're testing a local/private page or one on the web.
Also test other pages on the web. Can you view anything or just your own page.
If you can't see pages on the public web then you have a networking issue
If you can see public pages but not locally hosted ones then you probably have a different networking issue. If you're on an actual device or the emulator will likely greatly affect this.
The other things it may are:
you're trying to view a page that is to compilcated to be displayed (if there is such a thing - test with a very simple static page first)
the page uses useragent detecction and doesn't recognise the user agent and so is serving nothing
the page has complex javascript which runs before the page is rendered and the javascript is failing and so the page is never displayed.