Questions tagged as 'uwp'

Tagged questions
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How does running C # work in the universal app?

I started to study the universal app of Windows 10 and saw that the execution mode is different from Win32 or .Net, since it uses WinRT that makes calls directly to the system kernel, leaving languages like C #, VB and JS in the level of c ++, a...
asked by 07.03.2017 / 03:28
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Mapping problems in Microsoft.EntityFrameworkCore

I'm trying to create two Mappings in ManyToOne using annotation of Entity Framework , however I'm not getting it, if I take either of the two mappings and leave the other, it works however if I leave both of the error. The project is being...
asked by 07.01.2017 / 10:34
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Failed to load Resouces from a Resource File

I'm trying to make my Xamarin application be internationalized. I followed the tutorial ( link ) that works on Android, however, when testo on windows is blown the System.Resources.MissingManifestResourceException exception. More specific...
asked by 04.06.2016 / 06:00
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UWP XAML Frame.Navigate for page with parameter

I have two pages and I want to navigate from one to another. But the second page has a parameter that should be received from the first. ... class MainPage { MainPage() { InitializaComponent(); } public void ok_buttonC...
asked by 04.04.2016 / 17:17
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last mysql record

How to know the last record of the ID in the table and play the number in a textblock? using (_connection = new MySqlConnection("Database=test;Data Source=localhost;User Id=root;Password=teste;SslMode=None;")) { System.Tex...
asked by 10.03.2017 / 10:39
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Datapicker Mysql

How do I get the value that is in the datepicker and do a search in the database? I tried this way but this is not correct var cmd = new MySqlCommand("SELECT distinct id, Pedagio, Carro, Placa, Fabricante, Ano, Cor, Data FROM tcc WHERE Data =...
asked by 06.04.2017 / 14:33
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Select does not display data in listview

I can not get my return from my select in the bank. Where do I show the data in a listview. using (_connection = new MySql.Data.MySqlClient.MySqlConnection("Database=roubo_furto; Data Source=192.168.0.17;User Id=RFID;Password=1234;SslMode=None...
asked by 07.04.2017 / 00:11
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Doubts to query the mysql bank?

Is there a way to create a code to check if a new record exists in the database? EX: I've inserted id = 2, I need to create a code that will generate a notification every time a new id pops up.     
asked by 09.03.2017 / 23:57
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MVVM and Binding for different classes

If in the Model View ViewModel pattern I have:    MainPageModel.cs    MainPageViewModel.cs    MainPage.cs    MainPage.xaml    MainPage.cs is also part of my View layer? If so, is it that I should delegate responsibili...
asked by 17.08.2016 / 21:39
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Save Canvas as Image - UWP

In UWP plication, I have the following canvas <Canvas Name="Banner" Width="500" Background="Black" Height="200" Margin="334,53,-711,-156"> <Image x:Name="img_Fita" HorizontalAlignment="Left" Height="30" Width="30" RenderTra...
asked by 22.08.2017 / 18:47