Questions tagged as 'xamarin.android'

Tagged questions
2
answers

What is the difference between the Xamarin versions?

What's the difference between the Xamarin.Forms, Xamarin.iOS, and Xamarin.Android versions?     
asked by 23.03.2017 / 15:13
2
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Back application version

Is it possible to go back to the app version? We initially put the Version Number field in the 2 field just to see how it would look and after that we are not able to return to the number we would like (0.1.0), the app gives following error:...
asked by 04.09.2018 / 22:34
1
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Should I always use Navigation.PopAsync ()?

I'm starting learning using Xamarin Forms. In my case, I'm doing some tests with an Android application. By paralleling Windows Phone, when I navigate from page A to page B, and then press the Back button of WP, it removes the page from the s...
asked by 29.03.2017 / 15:44
2
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Cryptography SHA512 - XAMARIN

Good afternoon, I'm trying to encrypt a string with SHA512, in project [PCL], I'm not getting it, can anyone show an example of how to do it? The idea was to do something like: public string Encripty(DateTime dataAtual, string stringQueQuer...
asked by 03.03.2017 / 18:29
1
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Create Phone Mask for EditText

I'm trying to create a masquerade for my phone field, I saw some forums and tried the code below, but it's putting another pattern ... I need to put it in the default br. EditText inputField = (EditText) FindViewById(Resource.Id.editMensagemTe...
asked by 24.05.2015 / 22:03
1
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White screen in transition between activities

I have a project in which I developed a method to save a reference of the current activity and when I used the HOME of the next screen, it returned to activity using that saved reference. But when I press it back, the scr...
asked by 02.05.2018 / 19:42
1
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Device keyboard stays on Input

I have an application in Xamarin using HybriWebView (HTML screens). Inside it I have a text input at the bottom of the screen and when I click on the input the cell phone keypad is over my input, so I can not see what I'm typing. I found solutio...
asked by 04.05.2017 / 16:27
1
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Spinner - Xamarin

I need to create a spinner by programming code and define: layout_height: match_parent layout_weight: 10 layout_width: wrap_content Spinner sp = new Spinner (this);    sp.Layout_height ???     
asked by 28.10.2015 / 19:32
1
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HTML Parser on Xamarin

I'm developing an application with Xamarin in order to log in to a web account using HTTPWebRequest and filter relevant site information for an application. I have already developed the login part, now I need to filter the HTML that...
asked by 27.04.2015 / 22:54
1
answer

How to force a numeric entry in android to work with comma instead of point to decimal numbers?

I already tried to use Culture but it did not work either and I did not want to make a mistake of putting a replace before sending it to the base. Neither with the XLab I was able to put the keyboard to work me ptbr and to let put comma instead...
asked by 19.05.2015 / 16:18