.NET

1 answer

LINQ query with and and OR search criteria based on GUI

I have the following search boxes on my web page: This is my LINQ query: var transaction = (from sst in _Context.Transactions join sstcnt in ( from ssti in _Context.TransactionItems …

asked

Anjali Agarwal 941

accepted

Anjali Agarwal 941

1 answer

Setting colours (yes I'm Canadian) does not work on Picker

Setting the colors for the picker does not work. Since I am working on getting rid of 3rd party controls and so many native Maui controls work so terribly I wonder if I am wasting my time. Both the TitleColor and TextColor remain Black. VS version is…

asked

Lloyd Sheen 1,076

answered

Rob Caplan - MSFT 4,862 Microsoft Employee

2 answers

HTTP-500 error when connecting from FrontDoor with AAD authentication on Blazor Server

I created a Blazor Server app that uses the AAD authentication, referring to the following URL. https://learn.microsoft.com/en-us/azure/active-directory/develop/tutorial-blazor-server Then I deployed to AppService and this worked fine. After that, I…

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38997385 20

commented

Marilee Turscak-MSFT 24,401 Microsoft Employee

0 answers

Login automatically for an intranet application

Hi Guys, I am trying to change an intranet application to use Azure AD instead of windows AD credentials. How do i make sure my angular application automatically logs in without user entering credentials to authenticate against Azure AD using signin page…

asked

Sandy 0

1 answer

Is it possible to use WebView2 on HoloLens2 with Xamarin ?

I'm working on a cross platform application on Xamarin and more particularly on the UWP side with the HoloLens2. Since some months ago, some web pages doesn't display (infinite load) with WebView. From what I understand, the WebView which is use on…

asked

Guillaume Dewaghe 21

answered

Rob Caplan - MSFT 4,862 Microsoft Employee

0 answers

Can a child element pass validation issues up to the <DataAnnotationsValidator> in the parent

I'm reducing this down to the essentials. If I reduced too much, please ask for detail. I have a razor page as follows: <EditForm> <DataAnnotationsValidator /> <AddressForm @ref="_addressElement" …

asked

David Thielen 1,066

1 answer

.NET Standard 2.0 bin Files getting locked - Unable to build or clean

I cannot recreate this on command but ever since last week a .net standard 2.0 file is getting locked in the bin folder. For example I have 2 projects: ProjectA\bin\x64\Debug\netstandard2.0\ProjectA.dll …

asked

Dan Patten 0

commented

Dan Patten 0

0 answers

Conflict between two references when building a dll

I built a new winform that uses a 3rd party set of controls. Unbeknownst to me, the act of adding controls to the form added references into the project that the form was part of. When building this new form into the library, it eventually failed,…

asked

nope no 20

0 answers

Modif the interline in nav

Hi I would like to know if you can tell me how to modify the interline in nav bar extract navmenu.razor @if (expandSubNavFollow) { <ul class="nav flex-column"> <li…

asked

sblb 996

1 answer

How to get authorization code dynamically depending on tenant ID using blazer Webassembly

I am looking to dynamically create a Microsoft graph client at runtime where the tenant ID is changed dynamically every time it is created. I need to get a authorization code that is dependent on the tenant ID at runtime but I can not seem to make it…

asked

Jacob Duncan 0

commented

Bruce (SqlWork.com) 36,421

1 answer

can taghelper add js code?

I can write html to taghelper and can I write js code to it?

asked

mc 1,981

edited an answer

Bruce (SqlWork.com) 36,421

1 answer

how can we send key based encrypted parameter in an api request in the header instead of sending directly

[AllowAnonymous] [HttpGet] [Route("api/HelpVideo/{ID}")] [ResponseType(typeof(HttpResponseMessage))] public HttpResponseMessage GetHelpVideo(int ID) { try { …

asked

Basit Nisar 40

commented

يسرى يوسف غنام محمد 11

2 answers

Save an image using Maui.net graphics

How do I save Maui.net graphics to png file ?

asked

Yusuf 616

answered

Matt Lovell 0

2 answers

Entity Framework - is AnyAsync() the most efficient approach? Or is Contains() better?

Hi all; My situation is I have 4 different model objects that each have a property: public string UniqueId { get; private set; } This UniqueId must be unique across all 4 tables (sort of a super unique key). First, I do set it to be unique in each model…

asked

David Thielen 1,066

commented

David Thielen 1,066

0 answers

VS Community 2022 - ASP.NET 4.8 - Publish has encountered an error. Copying file 'x' to 'y' failed.

Hello, I'm getting a really frustrating error which is really holding me up. The error is: Copying…

asked

Antony Cartwright 0

commented

AgaveJoe 22,786

0 answers

Serilog - C# - configuration

Hello, As suggested by @Karen Payne MVP https://betterstack.com/community/guides/logging/how-to-start-logging-with-serilog/ The global part of the project is probably already done by the library. I can call this via Log in every class. It looks good…

asked

Markus Freitag 3,181

0 answers

CreateRendererWithContext .net MAUI android

0 i am re using xamarin forms renderer in MAUI. while creating renderer with "CreateRendererWithContext" method getting exception. below is my code. using AndroidPlatform =…

asked

Shirisha Siddamshetti 40

commented

Shirisha Siddamshetti 40

1 answer

IOS TableView have more than 2 ViewCell , app come back from background, tableview will not display ?

IOS TableView have more than 2 ViewCell , app come back from background, tableview will not display ? Only IOS and more than 2 viewcell have this problem. <ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui" …

asked

Fei Xu 225

commented

Fei Xu 225

1 answer

Blazor Reconnection Issue After Locking Smartphone

I'm experiencing a problem with my Blazor Server application and I need your help. When I access my website on a smartphone and lock the device for some time, upon unlocking it, seems that the Blazor connection gets lost at that moment and tries to…

asked

Happy Development 10

answered

Bruce (SqlWork.com) 36,421

1 answer

How to change the popup screen background color?

Background color i need to change to Black.... In the above example it is white i need to set to black I am using CommunityToolkit.Maui for popup

asked

Sowndarrajan Vijayaragavan 100

commented

Sowndarrajan Vijayaragavan 100

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15,358 questions with .NET-related tags

LINQ query with and and OR search criteria based on GUI

Setting colours (yes I'm Canadian) does not work on Picker

HTTP-500 error when connecting from FrontDoor with AAD authentication on Blazor Server

Login automatically for an intranet application

Is it possible to use WebView2 on HoloLens2 with Xamarin ?

Can a child element pass validation issues up to the <DataAnnotationsValidator> in the parent

.NET Standard 2.0 bin Files getting locked - Unable to build or clean

Conflict between two references when building a dll

Modif the interline in nav

How to get authorization code dynamically depending on tenant ID using blazer Webassembly

can taghelper add js code?

how can we send key based encrypted parameter in an api request in the header instead of sending directly

Save an image using Maui.net graphics

Entity Framework - is AnyAsync() the most efficient approach? Or is Contains() better?

VS Community 2022 - ASP.NET 4.8 - Publish has encountered an error. Copying file 'x' to 'y' failed.

Serilog - C# - configuration

CreateRendererWithContext .net MAUI android

IOS TableView have more than 2 ViewCell , app come back from background, tableview will not display ?

Blazor Reconnection Issue After Locking Smartphone

How to change the popup screen background color?