Questions tagged as 'xamarin.android'

Tagged questions
2
answers

Get "Version Name" [Xamarin.Forms]

I have a About screen and would like to get the Version Name , how do I do this?     
asked by 06.09.2018 / 15:46
1
answer

Question about xamarin-forms

Good evening, I'm starting a project with development for mobile platform and my group we are developing using the platform Xamarin forms, my doubt is regarding the creation of the project, as we are trying to make a communication via web-ser...
asked by 28.04.2018 / 04:44
1
answer

Physical return button in Xamarin Forms

I need the Smartphone Back button to be returned to the previous page. Note: If possible do not use Navigation to not have the bar up there.     
asked by 17.04.2018 / 20:42
1
answer

Back Button does not appear in NavigationBar XamarinForms

I have a Menu Burger with a ListView where in the Click of the line of the listview I call this method to open a Modal, however the NavigationBar does not appear the BackButton. public async Task OpenModalAsync(Page poPage, bool bNavigatio...
asked by 20.03.2018 / 20:06
1
answer

Change color of Listview item in xamarin according to bank data

I need to change the color of the listview item according to the data that comes from the database, I have a visited field that is receiving a "*" would like to change the color of the person that has already been visited. I'm bringing the se...
asked by 02.05.2017 / 15:59
1
answer

Xamarin Emulator works, but after upgrading to VS 2017 the application is copilated but appears as blank

I use the xamarin android player to do the simulations and test my apps but after I upgraded to Visual Studio 2017 the emulator works partially, I make the design in main.AXML and build & deploy it works normally, but in the em...
asked by 20.03.2017 / 16:24
1
answer

Problem generating build in Xamarin Android (No resource found that matches the given name "at 'icon' with value '@ mipmap / icon')

I'm a designer trying to learn how to mount screens for Android applications through Visual Studio, using Xamarin Android, so quite a beginner in technical terms regarding the area ... I started with the basics, following the tutorials that X...
asked by 02.09.2016 / 15:31
2
answers

Dynamic Graph using Xamarin Forms

I'm new to Xamarin, I know there must be components ready for what I need, I've tried, but I have not found it yet. I need to create a chart like this: link I used this in PhoneGap (html5 + JS), now that I'm migrating to xamarin forms, I...
asked by 17.06.2015 / 07:29
1
answer

Find files on Xamarin Android

I'm putting an xml file inside the project but it is not being located by my XmlTextReader where in the project should I put this file and how can I find it in the emulator folder? I'm using Xamarin Android.     
asked by 07.08.2014 / 16:29
1
answer

Xamarin - Camera does not work

I developed a web application. However, in WebView that I created from this application, when I try to upload files, the code redirects me to the image gallery instead of opening the camera. In my HTML, I have the following field: <i...
asked by 28.12.2018 / 14:03