I wanted to create widget for my app. I have used api to display data in my app. But I don't understand how to display the same data in widget. The classes/structs are not in scope. How to get around it?
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In my applicaiton, I requried couple of things to be added.
No forward/Back Browser button should work for reach a hash.
Instead of brower back forward, there should be a back and forward button has to added in the applicaiton itself.
how to achive this both?
I am looking for a component to use globally for both 2 requriements.
Thanks in advance.
Disabling the native back/forward buttons of the browser in Ember.js is quite unusual but could possibly be achieved by using the NoneLocation class. To enable that open the config/environment.js file of your app and change the locationType property to none.
If you want to display back/forward buttons in your app you can use the History API and specifically window.history.back() and window.history.forward()
I have a set of images and I'd like to display them to a user and collect the location of mouse clicks on each image. I'd like to do this using django because ultimately I want to integrate these click event data with an existing database that's managed with django.
I know I could do this by coding up my own Python application that displays the image, collects mouse clicks, and stores them in the database. But is there an existing django extension or form that already does this? I'm having trouble getting any useful hits on google.
From what i understand you are collecting data from a front-end level. For something like this you should collect the data with Javascript running on your page and have it send an AJAX post to you Django API. That would allow you to store the data easily.
As Django forms operate off of HTTP requests I do not think that there is an extension for doing this in the current Django ecosystem.
I'm currently working on a unity project and trying to implement custom stories in the same. I created a self hosted object. I want my og:title to change from unity code e.g. I want to have multiple titles as I cleared level one, I clear level two etc. Just not able to do it. Is it possible to do so?? I always get the og:title as declared in the meta property of the html page of that object. Please help.
I'm calling a web service in a class and needs the result in some page in my project. How could I execute something in my page when the event in that class is fired? note: the calling is asynchronous.
You can do it easily using INotifyPropertyChanged in your view model. Simply bind the view model to your page and when anything changes in the background (e.g. asynchronously), the view should be updated.
Try to use MVVM in your applications and you will be good to go. Also, note you can place view model globally in the App class. This will make it easy to update from one place since everyone has access to App.
I'm given a task to develop a couple of applications in ColdFusion that will share some of the data - same data but different presentation.
The first solution that comes in mind is to create a ColdFusion widget that as I understand breaks some MVC rules within ColdBox I am currently using. I need more of a view within another view with its own controller and model (all in CFML, no Ajax). My understanding is that MVC does not support such hierarchy whilst its inherent in HMVC.
Any suggestion on the graceful workaround and/or alternative HMVC framework?
You can use ColdBox Viewlets, which basically makes the views self sufficient when rendered. This means that you basically render the widget "renderView("widgets/myWidget")" Then inside of your widget, you will broadcast an event for data retrieval. Basically, calling the view's controller layer.
Then your widget will be ready for use and be bound only to its announced event.
I am not sure I am understanding your question correctly, but with mvc, you should be able to have two views using the same model. Or, you could split the model out into a different place using webservices or something like that, and then have your model in your two different apps connect to it to retrieve your data. Or am I misunderstanding?