lmgtfy | Let Me Google

I know i know: probably it is one of the most asked questions. Before you send me some LMGTFY links, let me tell that I've been some hours with this question, and I've made some tries with Invalidate, PostInvalidate, RunOnUIThread, etc; with no success. I do not discard that the solution can be one of the previously mentioned, and I have not been using it properly. I am actually learning Xamarin, doing my first crossplatform app, so my knowledge of the framework is very poor.

So now let's go to my concrete problem, and let's see if someone can help me. I want a intro page for my app, with a progress bar and a text below saying what is doing the app (when starting the app, it calls a WS to download changes, and has to load info from text files and put it into some static data structures to use for all pages). What i want to do in the loading page is the following sequence: 1. Change text to tell what is the app doing. 2. Call WS or load a file. 3. Update progress bar. 4. Go to next update or to the welcome page if all is loaded.

What i get for my actual code is that the page is load when all the stuff is done, so I see the progress bar completed and the last text change. But is a static page, i don't see the progress bar growing neither the text changing.

This is my code:

I have been trying to make a simple html page that returns a different animation (stored in different HTML documents, although this can be changed I thought it was best for cleanliness) based on the return of variable "response". I have been having issues with this simple script to return my desired results, and I havent found many relevant results online (inb4 LMGTFY). I know that the response variable is being created as desired as it was printing the number chosen, athough now it seems intermittent as to when it likes to print.

Does anyone have advice on an effective way to script this?

Cheers, Matt

(current HTML is as follows, I havent implemented any CSS or external scripts otherwise)

My team have settled on MSpec for our BDD testing framework, which from their usage so far looks really good - but I'm struggling with the documentation/google for finding any implementation similar to SpecFlow's 'Scenario Outline'. I've shown an example of this below, but basically it allows you to write one 'test' and run it multiple times from a table (example) of inputs/expected outputs. I'll be embarrassed if answer turns out to be a LMGTFY but I've not been able to find anything myself. I don't want to say to the team it's not possible if I've just not found how to do it in MSpec (or understood MSpec properly). I wonder if this is why in some of the pro's/con's for MSpec I see references to the number of classes you can end up with listed as a negative.

Example of SpecFlow Scenario Outline