50,856
questions
0
votes
1
answer
43
views
Rendering elements in a CollectionView that is within a custom element
I'm currently trying to create a custom CollectionView element that has the first row frozen, so the user can see the first entry when scrolling down. After some trial and error, I concluded that the ...
- 45
0
votes
1
answer
38
views
Problem with displaying text and elements in Xamarin Forms on the smartphone and emulator screen
I encountered an issue with Xamarin Forms where not all text is displayed in the label, and elements that are off-screen are not shown. Rotating the smartphone temporarily resolves the issue until the ...
- 1
0
votes
0
answers
23
views
Working with Maui .Net, I need create a Mac Catalyst App and open WhatsApp web in a web view
WhatsApp web never load the QR Code for scan.
In the output console I have the error:
**Cannot store WebCrypto master key, error -34018
**
All the features for enable javascript in the web view are ...
0
votes
0
answers
20
views
UWP Project in Xamarin Forms Works on C Drive Only in VS 2019
If I create an empty Xamarin Forms project on the C drive, the UWP empty GUI opens. If the solution is created on any other drive get an Exception in System.Private.CoreLib.dll. Cannot get the symbols ...
- 1
1
vote
0
answers
16
views
VS 2022 Cannot running emulator for API 34 / 35
My VS 2022 cannot start any emulator above API 33 (such as 34, 35). Anything below API 34 working fine.
API 34 Emulator show only blank screen as below
And API 35 indicate error button on the ...
- 3,561
0
votes
0
answers
52
views
How to install an APK file from another app
I'm trying to design a simple app that launches installation of a previously download apk file (for update purpose of another app).
This app has one button to launch the update.
Here is what i found ...
- 296
0
votes
1
answer
45
views
.png file failed to compile in C#.NET project (Xamarin/.NET MAUI). Error APT2098
I am testing a .NET MAUI project for mistakes and it failed to compile some images although they live in a similar root directory
orca_composer_divider_horizontal.9.png: Error APT2261 : file failed to ...
0
votes
0
answers
31
views
Xamarin ios push notification not working
I have a problem with push notifications on a xamarin project
situation: I have a working xamarin android / ios code with bundle id com.xxxx.abc. I have to republish the same app with a different ...
- 11
0
votes
0
answers
11
views
Hot Reload not working after upgrading xamarin.form 4.6 to 5.0.0.2662
I have upgraded xamarin.form version 4.6 to 5.0.0.2662. I am using VS 2022
I enable hot reload in vs, shown in image
When I make any changes.
In output window of (Xamarin hot reload) showing statement ...
- 729
0
votes
0
answers
22
views
Xamarin.android HCE ProcessCommandApdu is not work
`I get the id of the Mifera classic card with NFC and I aim to make my phone act like this card id using hce. But ProcessCommandApdu is not work.
1-I open NFC and read the Mifera card from my phone
2-...
0
votes
2
answers
264
views
Trying to install Maui on Mac: How can I solve the .Net workload version 8.0.401-baseline.24412.2 not found problem?
I'm trying install the maui workload along with the .net workloads on Mac using the terminal, and I keep getting this problem of Unhandled exception: System.IO.FileNotFoundException: Workload version ...
- 11
1
vote
0
answers
16
views
Xamarin Asking Permission Dialog not pop up in Android API 33
I have an issue for Xamarin App. The problem is about the dialog for asking permission. With the same code, for API 33 the dialog is not showing. But for API 31 it appears.
PermissionStatus ...
- 3,561
0
votes
0
answers
39
views
Issues with Uploading Large Files using HttpClient in MAUI App – Getting Bad Request (400)
I'm facing an issue with uploading large files (over several MB) using HttpClient in a MAUI app. While the same server and client code work perfectly in other environments, I'm encountering a 400 Bad ...
- 1,103
0
votes
0
answers
40
views
How to get APK approve when implement read contact list from device?
My application not approve when get contact from contact list. used this method for access contact list from mobile device.
try
{
ContractEntity objContractEntity1 = new ContractEntity();
var ...
-2
votes
0
answers
38
views
Can't distribute archived apk
This used to work, but now I have to update my old Android app for target level 34. I built it and archived it. I select the proper archive, and I'm able to hit Distribute ..., but it just blinks ...
- 47