Developer technologies

1 answer

MAUI: Notification icon is blank in Android 15

I am using below code to show the push notification icon in my MAUI application: private void CreateNotificationChannel() { try { var channelId = $"{PackageName}.general"; var notificationManager =…

asked Apr 28, 2025, 2:53 PM

Sreejith Sreenivasan 1,001

commented Aug 18, 2025, 3:39 AM

Tony Dinh (WICLOUD CORPORATION) 725 Microsoft External Staff

4 answers

Unicode and ASCII may not be encoding correctly

Hi, I am using visual studio 2022 to host a .NET 8 MVC web application project. I am trying to read a text file and write it to another text file. This is the code I am using: string wdata = System.IO.File.ReadAllText(file); // This is the…

asked Mar 6, 2025, 10:35 PM

iqworks Information Quality Works 331

answered Aug 18, 2025, 3:37 AM

Danny Nguyen (WICLOUD CORPORATION) 880 Microsoft External Staff

1 answer

ANDROID REDIRECT URI

I am trying to test the sample https://github.com/Azure-Samples/ms-identity-dotnetcore-maui/tree/main/MauiAppWithBrokerTo run in Android, it requires that "AndroidRedirectUri" be defined. The Entra ID portal requires a hash key that has to be…

asked Mar 11, 2025, 11:29 AM

Giorgio Sfiligoi 411

answered Aug 18, 2025, 3:34 AM

Tony Dinh (WICLOUD CORPORATION) 725 Microsoft External Staff

2 answers

Control Not Visible on Smaller Screens or High-Scale Displays in MAUI

I have a custom control in my .NET MAUI application that is not visible under the following conditions: The screen size is less than 15.6 inches The resolution is lower than 1920 x 1080 The display scale is greater than 125% The control works…

asked Mar 15, 2025, 5:54 PM

Rohan Savnani 0

edited an answer Aug 18, 2025, 3:26 AM

Michael Le (WICLOUD CORPORATION) 1,230 Microsoft External Staff

3 answers

Form layout issue

Hi, Any existing form sample to have the 3 parts below on a form that we can have the different details inside each?

asked Aug 8, 2025, 9:04 AM

Peter_1985 2,786

commented Aug 18, 2025, 2:26 AM

Jack Dang (WICLOUD CORPORATION) 1,025 Microsoft External Staff

2 answers

A Blazor app I've been working on, no longer can access our Azure Key Vault

I've been working on rewriting an app for a while. I have successfully debugged the app, and it's read from our Azure Key Vault, many times before. Now, without making any changes, it no longer can access it. I'm getting a, "No connection could be…

asked Aug 13, 2025, 9:18 PM

Falanga, Rod, DOH 290

commented Aug 18, 2025, 2:24 AM

Jack Dang (WICLOUD CORPORATION) 1,025 Microsoft External Staff

2 answers

visual studio is refusing to install

so i'm trying to install video studios but no matter what I try it refuses to install. the error code is Error 0x80004003: Failed to read instance b529d110

asked Jun 6, 2025, 8:14 AM

Cobey Bellamy 0

answered Aug 18, 2025, 1:54 AM

Omkara Varshitha Kunapalli (INFOSYS LIMITED) 315 Microsoft External Staff

1 answer

in dlt pipeline , after dlt.except_all("rules") , the dlt.table can not filter the column("_dlt_valid")

in my DLT pipeline , I want load the bronze table data into silver table after validation , other non-valid data load into reject table . in silver silver use the function dlt.except_all("rules") , but in silver layer part , the pipeline can…

asked Jun 26, 2025, 7:17 AM

dgeorgewnxu 0

commented Aug 18, 2025, 1:53 AM

Omkara Varshitha Kunapalli (INFOSYS LIMITED) 315 Microsoft External Staff

2 answers

Visual Studio Code does not let me type the letters a, s, or d, only in files

I can type these letters in the terminal just fine; however, I nothing shows up once I try and edit my code using these letters

asked Jun 17, 2025, 9:42 PM

John Zhang 0

commented Aug 18, 2025, 1:52 AM

Omkara Varshitha Kunapalli (INFOSYS LIMITED) 315 Microsoft External Staff

1 answer

SSIS Error "Could not create a managed connection manager." in VS2022 at runtime

I work with Always Encrypted databases in SQL Server with Host Guardian Services set and have to run many integration processes using SSIS. As per Microsoft support, the ONLY driver capable of establish a connection to SQL Server using Host Guardian…

asked Jun 4, 2025, 1:24 AM

Ricardo Silva 6

commented Aug 18, 2025, 1:50 AM

Omkara Varshitha Kunapalli (INFOSYS LIMITED) 315 Microsoft External Staff

1 answer

How use custom media size in print surpport app?

in print surpport app, change paper size from A4 to custom media size, call SetParameterInitializerAsInteger method set PageMediaSizeMediaSizeWidth, app will dump. how to use it correctly?

asked Jun 5, 2025, 8:56 AM

xianke lee 0

commented Aug 18, 2025, 1:50 AM

Omkara Varshitha Kunapalli (INFOSYS LIMITED) 315 Microsoft External Staff

2 answers

Can't Deploy to Analysis Service Get Error

Hello, I have a new computer, new install of visual studio 2022 community and Analysis Services Project installed. I can't deploy my tabular project to SQL 2019 Analysis Services. I get the following error: See the end of this message for details on…

asked Jun 25, 2025, 10:26 PM

Cherise Woods 5

answered Aug 18, 2025, 1:49 AM

Omkara Varshitha Kunapalli (INFOSYS LIMITED) 315 Microsoft External Staff

1 answer

how to change color in triggers in wpf?

<Style.Triggers> <Trigger Property="IsMouseOver" Value="True"> <Setter Property ="Background" Value="#ffffff/> </Trigger> </Style.Triggers> the color is still the original when the mouse…

asked Aug 15, 2025, 1:02 PM

mc 5,676

answered Aug 18, 2025, 1:39 AM

Starry Night 35

0 answers

Excel Interop throws exception with reference added

Hi, I am trying to develop a vb.net application to open an XLSX file, change every occurrence of a label in the file, then save the file. See the exception I am receiving. I have included the Imports Microsoft.Office.Interop.Excel and a COM reference to…

asked Aug 17, 2025, 9:21 PM

Bruce Bachtell 1

1 answer

Why don't I see any text on screen?

I don't think I missed any code. LRESULT CALLBACK WindowProc(HWND, UINT, WPARAM, LPARAM); HWND _hWnd = nullptr; HWND _childhWnd = nullptr; HINSTANCE _hInstance = nullptr; int APIENTRY wWinMain( _In_ HINSTANCE hInstance, _In_opt_ HINSTANCE…

asked Aug 15, 2025, 11:23 PM

CDev-8220 445

accepted Aug 17, 2025, 7:19 PM

CDev-8220 445

4 answers

The correct CChildFrame is not activated after the predecessor is closed.

MFC MDI application. Opened several CChildFrame s. (To illustrate better my issue I identified every CChildFrame with an unique id.) Opened, lets say, 5 CChildFrame. 1, 2, 3, 4, 5. List the order of the CChildFrame by menu: About: List…

asked Jul 21, 2025, 11:59 AM

Flaviu_ 1,071

accepted Aug 17, 2025, 4:45 PM

Flaviu_ 1,071

2 answers

How to call Python functions from C++, good description

Where do I find a good description of how to call Python functions from a C++ program ?

asked Aug 14, 2025, 9:08 PM

Eigil Krogh Sorensen 116

accepted Aug 17, 2025, 4:17 PM

Eigil Krogh Sorensen 116

2 answers

How do I download an older version of Visual Studio? (Windows 8.1)

I have a very old windows laptop, and I was wondering how to get visual studio on it. When I go onto the website, I only see 2022 versions and can't find any versions before it. Never mind I figured it out

asked Aug 16, 2025, 10:19 PM

Jonah Makiha 0

answered Aug 17, 2025, 3:10 PM

VasimTamboli 5,220

1 answer

Visual Studio 2019 offline does not work

I am attempting to update Visual Studio 2019 in an offline environment, using vs_enterprise.exe --layout command like I have for the last 3 years, but starting with 16.11.49, the installer does not complete. When I try running setup.exe in the offline…

asked Aug 15, 2025, 6:39 PM

Kaleb Ward (External) 0

answered Aug 17, 2025, 3:09 PM

VasimTamboli 5,220

2 answers

I don't have an option in vscode to Generate assets for build and debug like the lesson says

The lesson says to type .net: g to get an options to generate assets for debug in visual studio code, but I never get that option This question is related to the following Learning Module

asked Apr 9, 2025, 4:53 PM

NOAVGC 35

answered Aug 17, 2025, 9:45 AM

suribabu bonu 0

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54,203 questions with Developer technologies-related tags

MAUI: Notification icon is blank in Android 15

Unicode and ASCII may not be encoding correctly

ANDROID REDIRECT URI

Control Not Visible on Smaller Screens or High-Scale Displays in MAUI

Form layout issue

A Blazor app I've been working on, no longer can access our Azure Key Vault

visual studio is refusing to install

in dlt pipeline , after dlt.except_all("rules") , the dlt.table can not filter the column("_dlt_valid")

Visual Studio Code does not let me type the letters a, s, or d, only in files

SSIS Error "Could not create a managed connection manager." in VS2022 at runtime

How use custom media size in print surpport app?

Can't Deploy to Analysis Service Get Error

how to change color in triggers in wpf?

Excel Interop throws exception with reference added

Why don't I see any text on screen?

The correct CChildFrame is not activated after the predecessor is closed.

How to call Python functions from C++, good description

How do I download an older version of Visual Studio? (Windows 8.1)

Visual Studio 2019 offline does not work

I don't have an option in vscode to Generate assets for build and debug like the lesson says