.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,065 questions
0 answers
Hamburger menu freezing on one view only in Release build
I have a view in my AppShell that works totally fine in the Debug build. When I navigate to that view in the Release build using the hamburger menu, the application freezes on the screen that I was on prior to navigation. I can still use the hamburger…
asked 2024-06-18T19:09:03.39+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 3%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFK%3C/text%3E%3C/svg%3E)
Fred Kozlowski
0
Reputation points
asked 2024-06-18T19:09:03.39+00:00
Fred Kozlowski
0
Reputation points
1 answer
IIS will not recognize the default document for an ASP.NET Core Web App (Razor Pages)
I created an ASP.NET Core Web App (Razor Pages) app in Visual Studio 2022. The site works when debugging on my local machine. It starts, redirects to my AAD login screen, and then forwards the user to the Index.cshtml page as expected. However, when I…
asked 2024-06-18T13:43:10.6+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 20%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDJ%3C/text%3E%3C/svg%3E)
Dyllan Jones
0
Reputation points
commented 2024-06-18T19:03:33.44+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com)
59,131
Reputation points
1 answer
Save All GridView PageIndex Rows showing Duplicate rows in Database
Please help. How to Browse all 3 GridView Pages above and INSERT all rows into DB on Save Button click. Using below code is showing Duplicate row on last gridview page which is having only one record in its page 3. Thanks public void SaveButton(int…
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,372 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,498 questions
asked 2024-06-18T15:39:35.17+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 22%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIE%3C/text%3E%3C/svg%3E)
Imoleayo Emmanuel
20
Reputation points
answered 2024-06-18T18:59:30.0266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 46%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Albert Kallal
5,221
Reputation points
0 answers
How to export viewstate data to pdf in ASP.NET C#
I am developing asp.net application and i already done from viewstate to excel (not from gridview to excel). But, i am struggling to export pdf from viewstate. my viewstate columns is nearly having 20 to 25 columns. below is my code and correct me where…
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,372 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,498 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(16, 2%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
2 answers
How do you set the default document programmatically in the Program.cs file of an ASP.NET Core Web App (Razor Pages)
I have created a new app using the ASP.NET Core Web App (Razor Pages) template in Visual Studio 2022. I have the app linked up to Azure AD so when a user goes to the site it redirects them to authenticate through AAD before directing them back to the…
asked 2024-06-17T19:45:33.41+00:00
Dyllan Jones
0
Reputation points
commented 2024-06-18T17:58:58.4566667+00:00
AgaveJoe
26,676
Reputation points
0 answers
¿Cómo soluciono el problema "Índice fuera de los límites de la matriz."?
Me encuentro realizando un modelo de clasificación de imagenes con dimensiones de aproximadamente 200x460 en escala de grises por imagen, dónde utilizo como dataset 4 clases de imagenes distintas con cerca de 250 imagenes cada una divididas por carpetas.…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
.NET Machine learning
.NET Machine learning
.NET: Microsoft Technologies based on the .NET software framework.Machine learning: A type of artificial intelligence focused on enabling computers to use observed data to evolve new behaviors that have not been explicitly programmed.
153 questions
asked 2024-06-18T17:14:26.28+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 96%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
Alonso Guevara
0
Reputation points
asked 2024-06-18T17:14:26.28+00:00
Alonso Guevara
0
Reputation points
0 answers
Perform basic operations on numbers in C# .net editor not working
I am working on some of the trainings in the "Perform basic operations on numbers in C#". Yesterday the editor was working just fine but today it is taking 10-15 minutes and when its done thinking it just give errors even though i have tried…
.NET Training
.NET Training
.NET: Microsoft Technologies based on the .NET software framework.Training: Instruction to develop new skills.
6 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(233.6, 19%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(70.4, 11%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
2 answers
One of the answers was accepted by the question author.
Deletion from a datagridview on the second attempt returns null exception if the column is hidden, but works fine if vissible.
my program loads a table from sqlite3 and displays the content in a datagridview form with c#. I am sorting the table entries according to name and some values which gives out of order ID's to display in the datagridview. The program works fine if the ID…
Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,864 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,498 questions
asked 2024-06-17T16:30:40.47+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 62%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGP%3C/text%3E%3C/svg%3E)
George Panayiotou
0
Reputation points
answered 2024-06-18T16:16:52.3933333+00:00
George Panayiotou
0
Reputation points
0 answers
how to upgrade sqlproj,dtproj file to SDK style?
The solution has csproj and sqlproj (dtproj) files. Projects targetframework is 4.6.2 want to upgrade it .net8.0. Using upgrade-assistant upgrade csproj file . Should I upgrade sqlproj file also ? and if yes How I can do that? Any documentation .…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
asked 2024-06-18T16:01:18.62+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 69%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENG%3C/text%3E%3C/svg%3E)
namiq genciyev
0
Reputation points
asked 2024-06-18T16:01:18.62+00:00
namiq genciyev
0
Reputation points
0 answers
Web app with Entra authentication got 403 error
Webapp1 is a asp.net 8.0 app with Entra as authentication provider. The registered app is app1. Webapp1 used to work but I got the 403 app after a deployment. The error page showed "Access to webapp1.azurewebsites.net was denied. You don't have the…
asked 2024-06-17T20:06:33.8233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 57.99999999999999%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBW%3C/text%3E%3C/svg%3E)
Ben Wilson
0
Reputation points
commented 2024-06-18T15:42:48.8166667+00:00
Ben Wilson
0
Reputation points
2 answers
One of the answers was accepted by the question author.
Save file from somebody to my web Blazor.I try browse in internet but not found how to start write the code.Let said put that file int TextBox and then need to upload,,How
@page "/" @rendermode InteractiveServer @inject NavigationManager Navigation <PageTitle>Home</PageTitle> <h1>Hello, world!</h1> Welcome to your new app. <p></p> @foreach (var image in images) { <div…
asked 2024-06-18T10:04:36.0633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(249.60000000000002, 46%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
MIPAKTEH_1
220
Reputation points
commented 2024-06-18T14:48:06.76+00:00
MIPAKTEH_1
220
Reputation points
1 answer
Updating Blazor 8 Application - Special Attention Needed After Recent Updates
Hello, I previously posted a question about a Blazor Server application I was working on, which was functioning correctly at the time. However, after recent updates to Blazor 8, it seems that the application requires additional steps to work…
asked 2024-06-18T08:44:34.06+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 17%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EY%3C/text%3E%3C/svg%3E)
Yusuf
711
Reputation points
edited an answer 2024-06-18T14:35:57.95+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 24%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETW%3C/text%3E%3C/svg%3E)
Tiny Wang-MSFT
2,006
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Error 3002: Problem in mapping fragments in .EDMX
I have only one table in model's .edmx file. I updated the table in SQL Server by adding a column to it, opened up the .edmx file and used "update Model from Database" to update. The updated .edmx does show newly added field but I get a…
asked 2024-06-18T06:04:21.64+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(224.00000000000003, 4%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Malam Malam
226
Reputation points
commented 2024-06-18T14:22:37.8233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 37%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESN%3C/text%3E%3C/svg%3E)
Soaad Nahas
0
Reputation points
1 answer
How can I find out if my video view is on top of my game view in my Android .NET 7.0 project?
I want to play a video in my Android .NET 7.0 project. I have installed the NuGet package XamarinMediaManager version 1.2.2: https://github.com/Baseflow/XamarinMediaManager But the problem is that I only hear the sound of the video when I debug on my…
asked 2024-06-09T21:02:21.89+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 32%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKS%3C/text%3E%3C/svg%3E)
Kim Strasser
686
Reputation points
commented 2024-06-18T13:05:44.91+00:00
Kim Strasser
686
Reputation points
0 answers
What is the best way to sending mail from gridview check box checked row
I am using gridview and it contains checkboxes. when i click submit button, i am sending mail to the customer for every checking record. if i save record without mail, data will be saving more accurate and fast. But, when i send mail for every records…
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,372 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,498 questions
3 answers
One of the answers was accepted by the question author.
An error occurred on the server when processing the URL. Please contact the system administrator ?
An error occurred on the server when processing the URL. Please contact the system administrator. This is the error I receive in the localhost inetpub trying to launch a asp portal.Why?
asked 2022-03-10T18:44:42.477+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 73%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAC%3C/text%3E%3C/svg%3E)
Albay Commandante
21
Reputation points
commented 2024-06-18T12:34:15.56+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 66%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EI%3C/text%3E%3C/svg%3E)
IS
0
Reputation points
2 answers
One of the answers was accepted by the question author.
Losing GridView Textbox value after GridView Pagination Changes
Please help look into what i need to modify in my code. My textbox is losing values typed into its control after gridview pagination click. Thanks and code below <asp:GridView ID="GridView1" runat="server"…
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,372 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,498 questions
asked 2024-06-16T01:03:18.18+00:00
Imoleayo Emmanuel
20
Reputation points
accepted 2024-06-18T12:12:14.8533333+00:00
Imoleayo Emmanuel
20
Reputation points
0 answers
Azure Data Factory SFTP Linked Service: Failed to read binary packet data! (ProtocolError)
Hi everyone, I'm facing a problem with a SFTP server, where some restrictions are applied to avoid the usage of RSA Keys with SHA1 signature. I can connect without any problem to the SFTP server using WinSCP. There are no network restrictions so I can…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,533 questions
Azure Data Factory
Azure Data Factory
An Azure service for ingesting, preparing, and transforming data at scale.
9,906 questions
asked 2024-06-17T09:23:48.5933333+00:00
Paul Hernandez
631
Reputation points Microsoft Employee
commented 2024-06-18T10:58:44.72+00:00
Paul Hernandez
631
Reputation points Microsoft Employee
3 answers
How to refresh the database connection in WPF with Entity framework having Oracle database in MVVM?
I have a WPF with Entity framework having Oracle database also follows MVVM pattern. So I need to create a link such a way that if on click the link that refresh the database connection means need to reconnect to the database. Please help me for this.
asked 2024-01-24T05:38:28.6033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 17%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
SANTHOSH B
20
Reputation points
answered 2024-06-18T10:28:52.8366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 11%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Santhosh Badam
0
Reputation points
1 answer
How to disconnect a BLE device after successful connection
I have successfully connected to BLE device by using BluetoothLEDevice.FromIdAsync(deviceInfo.Id) and bluetoothLeDevice.GetGattServicesAsync(BluetoothCacheMode.Cached) API's in unpaired mode over Windows 10 with .NET Framework 4.7.2 but I was…
Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,696 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,498 questions
asked 2024-06-13T10:31:14.1533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(86.4, 56.00000000000001%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Prajnith Kumar
0
Reputation points
commented 2024-06-18T10:21:55.9533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 11%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHL%3C/text%3E%3C/svg%3E)
Hui Liu-MSFT
46,961
Reputation points Microsoft Vendor