I was making some library functions for using the camera in OpenHarmony for the JS API. When I used the tag in the HML file, the Previewer couldn't load it. Moreover, DevEco Studio 3.0.0.900 doesn't support emulators, so I have no other way to test those functions. How should I deal with this?
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as I state on the title, I want to develop a project that having ability to open PDF file within the App (React Native), then later we can add annotation, notes, and sign on the PDF (put writing).
The pdf is from the server, so I assume we can call some kind of library that can open pdf and edit and have those features.
I tried browsing about it and found that PSPDFKit can be a solution, but the pricing is pretty much expensive. Is there any other library that can be use for this purpose?
I am hesitant to develop a Windows Phone app in the HTML/WinJS Universal App space because of the difficulty of building complex user controls. Before I go the XAML/C# route, I would like to find out if it is possible to use a user control built in XAML/C# inside of an HTML/WinJS view?
My initial feeling is that it is not possible due to XAML parsing not being available in the HTML space, but I am not certain that this is the case. Any thoughts?
Also, I am not interested in 3rd party solutions such as Xamerin. I am really trying to see if this is possible from a native approach.
No. The HTML and Xaml UI stacks in the Windows Runtime are separate and cannot be mixed. You can call non-UI C# or native Windows Runtime Components from JavaScript.
You can include HTML in a Xaml WebView, but there is no reverse hosting.
--Rob
I have completed a project which is completed on iOS and Android with all native code like in-app purchases and leaderboard completed. I want to convert that project into HTML 5 but without changing my C++ code to javascript and using the same resources. Is there any method/way to convert my code?
I was a native obj-c programmer who joined cocos2d-x porting from cocos2d-iphone. I have little/no knowledge of html or javascript.
If you want the resulting app to run within the browser, then no. There's no cocos2d variant that makes this possible. You would have to port the app to a completely different (but still C++) framework. See: How to build native C++ apps with HTML/CSS UI?
You can of course build a c++ app with cocos2d-x that presents a html5 view, but it won't run within the browser.
I'm trying out the mobile pattern, and have been trying to crate my own custom pattern that is now supposedly supported in Worklight 6.1.
When I tried creating jquery UI pattern, several issues:
1. The rich page editor for the pattern.html does not display the jquery component correctly on the design page (e.g button is displayed as link).
2. When I added a new page (into a jquery hybrid app) based on the custom UI pattern, it does not create a new page. It only adds the content code into the index.html, and I had to create the page myself.
Is this the correct behaviour?
I'm also having difficulty in creating Dojo UI pattern… as there is no Dojo component available on the palette when I open up the dojo > pattern.html file.
Do I have to add the libraries and code manually (i.e. no Drag-and-Drop)?
Appreciate any pointers on this.
PS: I'm using Eclipse Juno R2
1) For jQuery based patterns you need to append a jQuery core file to the project besides the jQuery mobile ones, for example, append this one: http://code.jquery.com/jquery-1.10.2.js to your project, next to jquery mobile JS file. This is just because "UI Pattern" projects don't have this file available, but they need it to handle a proper preview.
2) For Dojo patterns, there is still no official support (for example Drag and drop), so even you can modify pattern.html to get some "insertable" code, you may still need some additional tuning to get a valid pattern.
The jQuery VideoControl is documented here:
https://developers.google.com/tv/web/lib/jquery/#gtv.jq.VideoControl
It takes a set of VideoParms. That are not specified.
It is used in the sample templates on this page:
https://developers.google.com/tv/web/docs/gtv-templates
I've taken apart the templates, but I'm having difficulty creating a simple example of a standalone video control. In the templates, the sidenav and carousel code are tied to how the videocontrol works. There is a relationship between the keyController and behavior (behaviorZones) that I can not find an explanation for.
Is there a standalone example somewhere? What needs to be setup with keycontroller, css, and behavior to get this going?
I'm not aware that there is a standalone videocontrol.js sample but it should be possible to set it up. Most of the necessary pieces are inside videocontrol.js, in particular in the videocontrol's constructor and this function: gtv.jq.VideoControl.prototype.makeControl.
keycontroller mapping is used to handling key inputs and some of the CSS are dynamically controlled within JS so there might be errors if you just rip them apart straight from the Template. You'd have to debug it using a solid tool like Chrome Developer Tools. You can watch tutorials of this tool here: http://www.youtube.com/results?search_query=chrome+developer+tools&oq=chrome+develop&aq=0&aqi=g3g-m2&aql=&gs_sm=3&gs_upl=1972l4015l0l6142l14l11l0l0l0l0l207l1476l3.5.3l11l0
Otherwise please send your error traces and/or code snippet for debugging help.
S