I have a CollectionView layer that takes 2 variables. One of them should be updated dynamically, but I couldn’t figure out how to do it. I am accessing ObservableCollection via ModelView and changing the value of the variable but it is not updating on the screen. Thanks for helping. Here is my sample code <CollectionView… Read More How to Update ObservableCollection Item Dynamically in MAUI
I’ve been using my own little AppInfo class with Microsoft.Extensions.DependencyInjection, but ran into a cross-platform issue with it, so now I want to switch to using the built-in MAUI AppInfo, but I’m having issues with getting it registered in the DI. So, the code I have working with my own class was (just the relevant… Read More How to use MAUI IAppInfo with Microsoft.Extensions.DependencyInjection
I have added a collection view in my .NET MAUI application where I have used the following code inside my collection view. <Border Padding="10,0,10,0" Margin="3,3,3,3" StrokeShape="RoundRectangle 5,5,5,5" BackgroundColor="White"> <Grid RowSpacing="5"> <Grid.RowDefinitions> <RowDefinition Height="Auto"/> <RowDefinition Height="Auto"/> <RowDefinition Height="Auto"/> <RowDefinition Height="Auto"/> </Grid.RowDefinitions> <Frame Grid.Row="0" HeightRequest="200" WidthRequest="250" CornerRadius="0" Padding="0" IsClippedToBounds="True"> <Image Source="{Binding FullImageUrl}" Aspect="Fill"/> </Frame> <Label Grid.Row="1" FontSize="Subtitle"… Read More Collection View Clicked not working in .NET MAUI
this CollectionView doesnt show anything even though its almost identical to my main page’s CollectionView which does show things i’ve checked and itemsSource and datatemplate are correctly bound so is my image source. but it still doesnt show anything the only thing different is im navigting to this page . the collection view itself does… Read More Collection view doesnt show anything MAUI
I’m wondering if or how I can set the IsVisible property of a xaml element to true if the boolean value of a bound property is false? Depending on the value of a boolean property I want to conditionally render different elements in the view. This is my code: <ContentPage … x:Name="page"> <ListView BindingContext="{x:Reference page}"… Read More How to set a xaml elements IsVisible property to true if a bound boolean property is false?
I have been using Xamarin Forms for a while but looking to start using .NET MAUI and I am having an issue when deserializing a response from my test API to a ViewModel List it is returning the list count but not binding the variables in the ViewModel if that makes sense. I was using… Read More .NET MAUI Deserialising to list viewmodel from test API
I am trying to implement a loading/is busy logic in my app. When the item is selected from a collection view it shows a popup of a activity indicator which works fine. But, I am unable to close the popup once the other view loads. I have tried calling Close() but that doesnt do anything.… Read More How do you close a view from another view in .net maui?
I’m Trying to Bind Time picker value with View model using Communitytook.mvvm. But my picker value is not getting it displays 12.00 AM continuously. Xaml file <TimePicker Time="{Binding Time1,Mode=TwoWay}" FontSize="Medium" Grid.Column="0" Grid.Row="1" x:Name="time1" IsEnabled="{Binding Time1IsEnabled,Mode=TwoWay}"/> <TimePicker Time="{Binding Time2,Mode=TwoWay}" FontSize="Medium" Grid.Column="1" Grid.Row="1" x:Name="time2" IsEnabled="{Binding Time2IsEnabled,Mode=TwoWay}"/> Viewmodel.cs namespace CRUDappMAUI.ViewModel { public partial class AddLeaveViewModel : ObservableObject {… Read More Time Picker Value not Binging with View model In MAUI .net
I am sorry or asking this question, I know there are similar questions in this community that I tried that did not ix my problem. Essentially I have a view, called MainPage.xaml, which contains this code: <ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui" xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" xmlns:local="clr-namespace:VideoDemos.Views" x:Class="VideoDemos.Views.MainPage" Title="Home Page"> … <TableView Intent="Settings"> <TableRoot> <TableSection> <ImageCell Text="Add new shot" Detail="Add a new… Read More I am trying to implement a ICommand on a tableselection in C#/MAUI, but it seems that I never enter the command when debugging
I have a test app im working with and im populating the collection view with a sqlite DB. But whenever I use a swipe view to delete the item from the database it works fine but the view never removes the item from the collection view unless the entire view is reloaded. I’ve tried a… Read More How do you dynamically update a collection view in .net maui?