.NET
Microsoft Technologies based on the .NET software framework.
3,341 questions
0 answers
Error 429 only if Outlook is already open when try to automate an email
Good day Gurus of .Net Since I started trying to get my app to be option strict compliant, I've suddenly started getting error 429 Unable to create active x component BUT only when Outlook is already open. I have the following code to get an instance of…
.NET
Outlook
Outlook
A family of Microsoft email and calendar products.
2,908 questions
asked 2024-04-18T12:05:49.05+00:00
Hugh Self Taught
81
Reputation points
asked 2024-04-18T12:05:49.05+00:00
Hugh Self Taught
81
Reputation points
0 answers
Need help with a problem in my Blazor .NET 8 server application
I'm facing an issue and I'm not sure who to ask for help. Could you please provide me with some suggestions? I've been unable to find my mistake despite my research.I've implemented user authentication in a Blazor .NET 8 server application, where I'm…
![](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(44.800000000000004, 86%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EE%3C/text%3E%3C/svg%3E)
4 answers
Blazor - Uncaught (in promise) SyntaxError: Unexpected token < in JSON at position 0
Hi, I have an issue with a Blazor page. Sometimes I receive the following error message on the browser's console view: Uncaught (in promise) SyntaxError: Unexpected token < in JSON at position 0 This is strange, because this error message…
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,374 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.
10,193 questions
asked 2022-03-29T14:57:37.95+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(252.8, 96%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGB%3C/text%3E%3C/svg%3E)
Gábor Varga
26
Reputation points
commented 2024-04-18T11:41:02.26+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(307.2, 30%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDF%3C/text%3E%3C/svg%3E)
Develter, Filip
0
Reputation points
0 answers
FCM V1 notifications are not delivered from Azure Notification Hub
I am following this Microsoft Guide to migrate from GCM/FCM notifications to FCM v1. From the guide, I - Configured the Firebase Service Account Credentials in Azure Notification Hub Updaeted backend and app (Xamarin) to use FCM v1 platform during…
asked 2024-04-16T12:06:03.7033333+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(288, 57.99999999999999%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHD%3C/text%3E%3C/svg%3E)
Hiran Desai
15
Reputation points
commented 2024-04-18T11:16:58.71+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(313.6, 99%, 40%)' 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)
Kyle S
10
Reputation points
1 answer
One of the answers was accepted by the question author.
Outlook as late binding with Option Strict ON
Hi Gurus, In an attempt to switch Option Strict to ON I've been correcting the errors & forgot that I hadn't dealt with Outlook. My current code is old VBA based late binding to avoid Office version issues. All the reading I've been able to find all…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,341 questions
Outlook
Outlook
A family of Microsoft email and calendar products.
2,908 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,117 questions
asked 2024-04-02T11:21:05.99+00:00
Hugh Self Taught
81
Reputation points
commented 2024-04-18T11:11:54.1233333+00:00
Hugh Self Taught
81
Reputation points
1 answer
One of the answers was accepted by the question author.
How to create borderless entry in iOS- maui .Net 8
I want to create a border less entry and picker in maui for iOS Net8 Thanks Vaibhav Methuku
asked 2024-04-01T02:51:09.47+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(19.2, 76%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVM%3C/text%3E%3C/svg%3E)
Vaibhav Methuku
0
Reputation points
accepted 2024-04-18T10:39:48.9966667+00:00
Vaibhav Methuku
0
Reputation points
1 answer
One of the answers was accepted by the question author.
How to change color of item in a list on Mouse hover.?
I'm having a list of item, Whenever any item is selected in that particular list changing the particular color of the item using a trigger. please find the below code. <DataTemplate x:Key="SiteTemplate"> <StackLayout…
asked 2024-04-01T08:23:09.02+00:00
Vaibhav Methuku
0
Reputation points
accepted 2024-04-18T10:39:27.8+00:00
Vaibhav Methuku
0
Reputation points
2 answers
One of the answers was accepted by the question author.
How to create a alert in MAUI - Platform specific - Android.
Hello Team, I want to reuse the existing alert which is created in Xamarin-Android, When I'm trying to access that. Facing this exception. Please find the below code: Device.BeginInvokeOnMainThread(() => { AlertDialog.Builder dialog = new…
asked 2024-04-17T11:42:25.1566667+00:00
Vaibhav Methuku
0
Reputation points
accepted 2024-04-18T10:38:34.1433333+00:00
Vaibhav Methuku
0
Reputation points
0 answers
how can add data using for loop
I want to insert some array data into the database. Here using for loop. The problem is - I want to keep the InvoiceNO related to the OrderNumber change. For example, if the OrderNumber changes, the InvoiceNO will also change. I have shown it in the…
0 answers
How to contribute to MAUI Development/Bug fixing
Hi everyone, I'm developing some apps with .NET MAUI. I'm facing some issues related for example with CollectionViews and Labels. I would really enjoy being able to see the root cause of this issues in MAUI source code and try to fix them and contribute…
asked 2024-04-18T10:15:15.3166667+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(9.6, 80%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPB%3C/text%3E%3C/svg%3E)
Pereira, Bruno
0
Reputation points
asked 2024-04-18T10:15:15.3166667+00:00
Pereira, Bruno
0
Reputation points
0 answers
PresentationFramework problem
I'm developing an app on VS2022 C# .NET4.5.2 WPF upgraded to .NET4.8 After the upgrade when running the .exe file on WIN11 I get the following error: "Not possible to load th efile or assembly 'PresentationFramework', Version 3.0.0.0,…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,341 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.
10,193 questions
Visual Studio Setup
Visual Studio Setup
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Setup: The procedures involved in preparing a software program or application to operate within a computer or mobile device.
959 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,092 questions
asked 2024-04-18T10:00:35.6533333+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(259.20000000000005, 66%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
silvano diliso
0
Reputation points
asked 2024-04-18T10:00:35.6533333+00:00
silvano diliso
0
Reputation points
1 answer
How to copy big file 5g with task and within impersonation
Hi, How to copy big file 5G from source to destination using impersonation: WindowsIdentity.RunImpersonated( ImpersonationHelper.Token Thanks,
asked 2024-04-18T08:06:36.18+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(108.80000000000001, 88%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
דני שטרית
2,686
Reputation points
edited an answer 2024-04-18T09:58:09.9033333+00:00
Khaled El-Sayed Mohamed
1,060
Reputation points
1 answer
how to pass data from child table to controller
I got stuck in a tricky problem. I can't find the solution anywhere. Clicking on the row of my datatable opens the child table. Checkboxes are attached to both parent table and child table. Clicking the DataTable checkbox(name="Selectall"…
asked 2024-04-17T10:40:31.2233333+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(300.8, 44%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
jewel
701
Reputation points
edited an answer 2024-04-18T09:39:44.9966667+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(288, 78%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBZ%3C/text%3E%3C/svg%3E)
Brando Zhang-MSFT
2,796
Reputation points Microsoft Vendor
1 answer
Microsoft point of sales for .net solution's can't create new PosExplorer Object
I'm Trying to use Microsoft point of sales for .net 1.14.1 version and trying to use it's Cash drawer capabilities for my Windows form application. But when i'm trying to create PosExplorer new object it throws "System.NullReferenceException:…
Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,820 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,341 questions
asked 2024-04-17T12:11:00.1366667+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(169.60000000000002, 43%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
Lasitha Lankajeewa
0
Reputation points
answered 2024-04-18T09:36:23.16+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(64, 85%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJX%3C/text%3E%3C/svg%3E)
Jiale Xue - MSFT
30,581
Reputation points Microsoft Vendor
0 answers
Intermittent slowness in website
We have a website that is accessed through the web and also through the android apps given to the sales team. It mostly works fine, and the response is also fast. Of late we noticed (could have been happening earlier also, may have gone unnoticed), but…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,341 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,630 questions
asked 2024-04-17T05:47:51.56+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(313.6, 24%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHS%3C/text%3E%3C/svg%3E)
Hardeep Singh
0
Reputation points
commented 2024-04-18T09:31:55.0766667+00:00
Jiale Xue - MSFT
30,581
Reputation points Microsoft Vendor
0 answers
How to handle long operation using Task
Hi, How to handle long operation using Task taht can take few minites? Thanks,
0 answers
CoreMessagingXP.dll crash
Hello, I am maintaining a .NET application with a WinUI3 UI which sometime crashes. In the event viewer I see that the crash is caused by CoreMessagingXP.dll but I have no idea about the real cause of the problem since I see the application crashing…
asked 2024-04-18T06:49:47.9733333+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(6.4, 85%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMR%3C/text%3E%3C/svg%3E)
Mario Raffin
0
Reputation points
commented 2024-04-18T08:50:05.9833333+00:00
Mario Raffin
0
Reputation points
1 answer
I am having a problem with WPF text box , its not allowing record space when pressing space bar on key board
When adding some text on text box in a wpf application its not arecording the space. it's only allowing it if i type the text as one string and use the back keys to go back to to where i want to record the space. Not sure what is the cause and solution…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,341 questions
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.
2,665 questions
asked 2024-04-15T13:52:54.78+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(128, 72%, 22%)' 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)
Sgcino Ngema
0
Reputation points
commented 2024-04-18T08:41:49.4366667+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
37,946
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
Multiple forms with common buttons
I need to create multiple winforms in an application with two buttons previous and next. When I click on the next button in a form the next form should open up. Similarly when I click on previous button previous form should open up. I don't want to…
![](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, 78%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Is control.TrayLocation in resource file is really required?
whenever I add a non visual control(tooltip, dataset etc) to windows form, an entry control.TrayLocation gets added in the resource file. is it really required? is it okay to delete this entry before checking-in into source control?