Good Day Everyone i am tracking the users status on the app from the events in app.cs , i use the following tracking like this **OnStart** Code:     protected override async void OnStart()         {                     await Task.Run(() => OnlineStatuspdate(1));        } **OnSleep** Code: protected override async void OnSleep()                 {                             ..read more

Hi Guys, Does anyone have sample on how to generate a dynamic control base on return type from database. I was able to get the data, however i have no idea how to generate the dynamic controls in xaml, this is a survey type application. I am new on how the structure of xamarin works. Thank you ..read more

Hi Guys, Just a simple one, please help me to combine two tables using include.. Code: Public Class SurveyTemplate() {   Public Guid Id {  get; set; }   Public string AccountId { get; set; }   Public string Description { get; set; } } Public Class SurveyHistory() {   public Guid id { get; set; }   Public Guid SurveyTemplateId { get; set }   Public SurveyTemplate SurveyTemplates { get; set; }   Public Guid AccountId { get; set; } } So this is my repository Code: Public async Task<List<SurveyHistory>> GetAllSurveyById(Guid accountId) { Va ..read more

Hi all. I was recently asked by my work to create a basic IPAD app to report our processing data, I"m a cook not a programmer however I was a C programmer many years ago however that was in the Win 3.1 and DOS 6.2 era :) We currently do it on paper and I need to create a basic IPad app which we can use instead. There are about 10 different paper forms. The data is pretty basic. Name, Date, Machine, Temperatures, etc. I have purchased a Mac, Ipad Air, have Xamarin and also Xcode + Swift UI. As cooks we will fill out our IPAD forms and at the end of the shift we will submit it (somewhere ..read more

Hi Guys, Just a simple one, please help me to combine two tables using include.. Code: Public Class SurveyTemplate() {   Public Guid Id {  get; set; }   Public string AccountId { get; set; }   Public string Description { get; set; } } Public Class SurveyHistory() {   public Guid id { get; set; }   Public Guid SurveyTemplateId { get; set }   Public SurveyTemplate SurveyTemplates { get; set; }   Public Guid AccountId { get; set; } } So this is my repository Code: Public async Task<List<SurveyHistory>> GetAllSurveyById(Guid accountId) { Va ..read more

I have just spent about a week solid creating a Menu/Ordering app for Hospital Patients. The app works really well except for the most important part. There doesn't seem to be any way to get the vb desktop app (which has all the patient info) to talk to my Android app which has the food orders and vice versa. The Android app needs to know what patients are in what rooms and then send an order to Desktop when created. If anyone out there has any ideas I would be most grateful ..read more

Hello everyone, I'm new to this forum. I would like some help how to implement INotifyPropertyChanged so that the colleciton view updates automatically. I will send code what I have so far. This is my collection view in page.xaml Code:             <CollectionView ItemsSource="{Binding Animes}"                             HeightRequest="120"                             BackgroundColor="Transparent"       &nbs ..read more