All Questions
3,023
questions
0
votes
0
answers
4
views
How to provide auto scaling for CollectionView in Popup object from CommunityToolkit.Maui, after filling it by button clik event on Windows platform?
I am trying to provide auto height adjustment for CollectionView object in toolkit:Popup. In the popup there are some header, entry and button which invoke command to fill the CollectionView bellow it,...
0
votes
0
answers
17
views
Multi-Collection Views - Display .NET MAUI CollectionView within a CollectionView
I am developing a c# .NET Maui application that creates a bowling app that maintains a recap of scores for bowling team. The requirements are that it is a general application that supports leagues ...
- 49
0
votes
0
answers
28
views
.Net Maui ArgumentException: 'An item with the same key has already been added. Key: Microsoft.Maui.Controls.BindableProperty' - What does that mean?
I'm really at a loss here.
I'm working on a .Net Maui Application for Android and iOS for work. When I open a specific page I sometimes (like, maybe 1 out of 6-10 times) get an Error with this message:...
- 1
0
votes
0
answers
41
views
How to completely hide the title bar in a .NET MAUI application on Windows while retaining resizability?
I am developing a .NET MAUI Blazor Hybrid App for Windows, and I want to hide the default title bar completely while keeping the window resizable. I've tried modifying the MauiProgram.cs file to ...
- 63
0
votes
0
answers
24
views
Strange gRPC Issue on iOS for Blazor MAUI Hybrid
We are using gRPC in our app and it works great, now suddenly we got the error below on iOS, the exact same code works great on Android and Windows. The error:
TypeInitialization_Type, ...
- 621
0
votes
1
answer
29
views
Getting weird compiler error XAGAP7000 in my otherwise-simple C#/MAUI app
I have a simple C#/MAUI app - all classes in the same namespace. Getting this weird error XAGAP7000 all of a sudden, and Googling doesn't seem to help. I tried repairing the Visual Studio ...
- 351
0
votes
1
answer
26
views
How to have different layout in collection view depends on platform MAUI
<CollectionView>
<-- this should be for android-->
<CollectionView.ItemsLayout>
<GridItemsLayout/>
</CollectionView.ItemsLayout>
<-- this should be for ...
- 1
0
votes
0
answers
32
views
MAUI and IFingerprint: how to authenticate the user after a resume?
In my NET8 MAUI application, I added the IFingerprint in order to authenticate the user via biometrics. It is working if the app displays a login page.
What I like to do is authenticate the user when ...
- 5,294
0
votes
1
answer
71
views
C# Problem with CancellationToken and Queue
I have a queue that contains items that I pass into a method to download something.
I would now like to ensure that a download that I want to cancel is also canceled. At the moment ALL downloads are ...
- 1
-2
votes
0
answers
36
views
.Net Maui - Null reference when assigning date time to datetimepicker
when overriding the OnAppearing method I do
try
{
startDatePicker.Date = auxDate;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
and I get a Null Reference Exception... ...
- 11.4k
0
votes
0
answers
31
views
.net maui unfocus or detecting a click outside of custom view
since it is not possible for ContentView to trigger Unfocused event, is there a work around on detecting when a view is unfocused? (aka, when clicked outside of the view)
- 43
1
vote
0
answers
41
views
MAUI DataGrid Fill (Android)
I have been working on finding a solution to making datagrid fill info from the sql query.
I have worked off my working WPF build and for some reason i cant get the data to fill the Table.
I have used ...
0
votes
0
answers
31
views
Tab Navigation In MAUI Is Not Showing The Back Button
I have AppShell.xaml as below,
<Shell>
<TabBar>
<Tab Title="Home">
<Tab.Icon>
<FontImageSource FontFamily="...
1
vote
0
answers
59
views
is there a better way to keep the focus on an Entry control besides using a timer?
I have an app that gets input from a HID barcode scanner where I need to always keep the focus on an Entry control.
I have it working using a timer but I would like a cleaner solution.
I read ...
- 373
0
votes
0
answers
36
views
Using Xamarin.Google.UserMessagingPlatform with MAUI for presenting a GDPR consent message
I am trying to present a GDPR consent message in a MAUI app using the Xamarin.Google.UserMessagingPlatform NuGet package.
I'm targeting Android 34 on .NET 8.
I have used both this: https://...
- 521