Solved Solutions to computer programming Errors

The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastr

.NET 7
Likes 59 Views 0
Read Article

The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Decimal'

.NET 7
Likes: 59

Read Article

Solved!! Dot Net Core 3.1 Error: Inspecting the state of an object in the debuggee of type System.Reflection.MethodBase is not supported in this context

DATABASES
Likes: 98

Read Article

What is the best Asp.Net Core Application Design,

RESEARCH
Likes 15 Views 0
Read Article

What is the best Asp.Net Core Application Design, give diagrams if possible.

RESEARCH
Likes: 15

Read Article

Asp.Net MVC Development Notes

.NET 7
Likes 79 Views 752
Read Article

Asp.Net MVC Development Notes

.NET 7
Likes: 79

Read Article

InvalidOperationException: The 'Microsoft.AspNetCo

QUESTIONS
Likes 64 Views 495
Read Article

InvalidOperationException: The 'Microsoft.AspNetCore.Mvc.ViewFeatures.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Collections.Generic.List`1

QUESTIONS
Likes: 64

Read Article

ObjectDisposedException: Cannot access a disposed

.NET 7
Likes 68 Views 0
Read Article

ObjectDisposedException: Cannot access a disposed context instance. A common cause of this error is disposing a context instance that was resolved from dependency injection and then later trying to use the same context instance elsewhere in your application

.NET 7
Likes: 68

Read Article

An unhandled exception occurred while processing t

.NET 7
Likes 54 Views 16
Read Article

An unhandled exception occurred while processing the request "The view 'ViewName' was not found. The following locations were searched"

.NET 7
Likes: 54

Read Article

Razor MVC Error : An Expression Tree may not conta

.NET 7
Likes 31 Views 11
Read Article

Razor MVC Error : An Expression Tree may not contain a dynamic operation

.NET 7
Likes: 31

Read Article

AspNet MVC ViewData Error: InvalidOperationExcepti

QUESTIONS
Likes 67 Views 192
Read Article

AspNet MVC ViewData Error: InvalidOperationException: There is no ViewData item of type 'IEnumerable<SelectListItem>' that has key 'Type'

QUESTIONS
Likes: 67

Read Article

InvalidOperationException: There is no ViewData it

.NET 7
Likes 24 Views 0
Read Article

InvalidOperationException: There is no ViewData item of type 'IEnumerable<SelectListItem>' that has the key 'Department'

.NET 7
Likes: 24

Read Article

Asp.Net Core 3.1 Error The 'inject' directive exp

.NET 7
Likes 94 Views 1828
Read Article

Asp.Net Core 3.1 Error The 'inject' directive expects an identifier

.NET 7
Likes: 94

Read Article

How to Format a String to a Two Decimal Places in

.NET 7
Likes 136 Views 1544
Read Article

How to Format a String to a Two Decimal Places in ASP.NET Core 3.1 MVC View ()

.NET 7
Likes: 136

Read Article

Asp.Net Core Error: InvalidOperationException: The

.NET 7
Likes 85 Views 1640
Read Article

Asp.Net Core Error: InvalidOperationException: The model item passed into the ViewDataDictionary is of type '<>f__AnonymousType7`2[System.Int32,System.String]', but this ViewDataDictionary instance requires a model item of type 'Modal'.

.NET 7
Likes: 85

Read Article

Check if url contains text in C# (asp.net 6)

.NET 7
Likes 43 Views 178
Read Article

Check if url contains text in C# (asp.net 6)

.NET 7
Likes: 43

Read Article

Software Development Good Practices

.NET 7
Likes 70 Views 231
Read Article

Software Development Good Practices

.NET 7
Likes: 70

Read Article

How to Bind a CheckBox data to a Model Integer Pro

DATABASES
Likes 79 Views 620
Read Article

How to Bind a CheckBox data to a Model Integer Property in DotNet Core 2.2

DATABASES
Likes: 79

Read Article

How to use Microsoft Signalr C# Client in Asp.Net

.NET 7
Likes 99 Views 746
Read Article

How to use Microsoft Signalr C# Client in Asp.Net Core 31 (Error: WithUrl() not found in Core 3 client)

.NET 7
Likes: 99

Read Article

ASP.Net Core 2.2 Razor View Routing for Partial Vi

.NET 7
Likes 79 Views 340
Read Article

ASP.Net Core 2.2 Razor View Routing for Partial View not working

.NET 7
Likes: 79

Read Article

RuntimeBinderException: The best overloaded method

.NET 7
Likes 73 Views 452
Read Article

RuntimeBinderException: The best overloaded method match for 'Microsoft.AspNetCore.DataProtection.IDataProtector.Protect(byte[])' has some invalid arguments

.NET 7
Likes: 73

Read Article

How to Use DisplayFor to Display Text from EF Core

.NET 7
Likes 33 Views 0
Read Article

How to Use DisplayFor to Display Text from EF Core Data Annotation in MVC and Components

.NET 7
Likes: 33

Read Article

Best way to create a Form in MVC (aspnet 6)

.NET 7
Likes 31 Views 27
Read Article

Best way to create a Form in MVC (aspnet 6)

.NET 7
Likes: 31

Read Article

Microsoft.CSharp.RuntimeBinder.RuntimeBinderExcept

.NET 7
Likes 30 Views 0
Read Article

Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'The call is ambiguous between the following methods or properties'

.NET 7
Likes: 30

Read Article

ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type o

HTML5
Likes 138 Views 5443
Read Article

ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type or namespace name ErrorViewModel could not be found (are you missing a using directive or an assembly reference). File Error.g.cshtml.cs

HTML5
Likes: 138

Read Article

InvalidOperationException: The model item passed i

DATABASES
Likes 119 Views 3831
Read Article

InvalidOperationException: The model item passed into the ViewDataDictionary is of type 'System.Collections.Generic.List`1', but this ViewDataDictionary instance requires a model item of type 'Another Model'.

DATABASES
Likes: 119

Read Article

InvalidOperationException: A view component named

.NET 7
Likes 28 Views 0
Read Article

InvalidOperationException: A view component named 'NameHere' could not be found. A view component must be a public non-abstract class, not contain any generic parameters, and either be decorated with 'ViewComponentAttribute' or have a class name ending with the 'ViewComponent' suffix. A view component must not be decorated with 'NonViewComponentAttribute'

.NET 7
Likes: 28

Read Article

InvalidOperationException: Incorrect Content-Type

MVC
Likes 23 Views 0
Read Article

InvalidOperationException: Incorrect Content-Type

MVC
Likes: 23

Read Article

Remote .NET Developer Opportunity!

JOBS
Likes 29 Views 0
Read Article

Remote .NET Developer Opportunity!

JOBS
Likes: 29

Read Article

MVC Form Error "Incorrect Content-Type"

HTML5
Likes 47 Views 0
Read Article

MVC Form Error "Incorrect Content-Type"

HTML5
Likes: 47

Read Article

C#.NET Developer (Levels 1-3)

JOBS
Likes 42 Views 0
Read Article

C#.NET Developer (Levels 1-3)

JOBS
Likes: 42

Read Article

C#.NET Developer 3

JOBS
Likes 39 Views 0
Read Article

C#.NET Developer 3

JOBS
Likes: 39

Read Article

Asp.Net Core 3.1 Razor View Error: CS1963: An expr

.NET 7
Likes 107 Views 745
Read Article

Asp.Net Core 3.1 Razor View Error: CS1963: An expression tree may not contain a dynamic operation

.NET 7
Likes: 107

Read Article

An unhandled exception occurred while processing t

.NET 7
Likes 75 Views 11
Read Article

An unhandled exception occurred while processing the request: FormatException: The header contains invalid values at index 0

.NET 7
Likes: 75

Read Article

How to get a base url for Asp.Net Core Application

.NET 7
Likes 79 Views 1708
Read Article

How to get a base url for Asp.Net Core Application in the Razor View Page

.NET 7
Likes: 79

Read Article

Why is dotnet watch run not showing changes in the

.NET 7
Likes 56 Views 0
Read Article

Why is dotnet watch run not showing changes in the View or Razor Pages

.NET 7
Likes: 56

Read Article

Front-End Bootstrap Development Notes Tips and Tri

.NET 7
Likes 27 Views 0
Read Article

Front-End Bootstrap Development Notes Tips and Tricks in MVC Asp.Net Core 7

.NET 7
Likes: 27

Read Article

[Gson in Java] Use Gson to serialize object to Jso

TECHNOLOGY
Likes 100 Views 273
Read Article

[Gson in Java] Use Gson to serialize object to Json and from Json

TECHNOLOGY
Likes: 100

Read Article

SQL Server Tips and Tricks

SQL
Likes 44 Views 0
Read Article

SQL Server Tips and Tricks

SQL
Likes: 44

Read Article

ASP.NET Core 3.1 Get the Path to the Images Folder

.NET 7
Likes 112 Views 775
Read Article

ASP.NET Core 3.1 Get the Path to the Images Folder Without Hard Coding Back-Slash or Forward-Slash Cross-Platform Hosting Environment

.NET 7
Likes: 112

Read Article

System.InvalidOperationException: The view 'Index'

.NET 7
Likes 49 Views 0
Read Article

System.InvalidOperationException: The view 'Index' was not found. The following locations were searched

.NET 7
Likes: 49

Read Article

ArgumentException: String cannot be of zero length

.NET 7
Likes 24 Views 0
Read Article

ArgumentException: String cannot be of zero length. (Parameter 'oldValue')

.NET 7
Likes: 24

Read Article

Event Viewer cannot open the event log or custom v

QUESTIONS
Likes 64 Views 29
Read Article

Event Viewer cannot open the event log or custom view. Verify that Event Log service is running or query is too long.

QUESTIONS
Likes: 64

Read Article

HTTP Dot Net Core 2.2 Error 500.30 - ANCM In-Proce

.NET 7
Likes 119 Views 2971
Read Article

HTTP Dot Net Core 2.2 Error 500.30 - ANCM In-Process Start Failure

.NET 7
Likes: 119

Read Article

We're unable to complete your request invalid_requ

SQL
Likes 150 Views 4131
Read Article

We're unable to complete your request invalid_request: The provided value for the input parameter 'redirect_uri' is not valid. The expected value is a URI which matches a redirect URI registered for this client application.

SQL
Likes: 150

Read Article

Visual Studio Short Cuts

TECHNOLOGY
Likes 91 Views 289
Read Article

Visual Studio Short Cuts

TECHNOLOGY
Likes: 91

Read Article

private protected Functions used for Event Handler

.NET 7
Likes 57 Views 164
Read Article

private protected Functions used for Event Handler in C-Sharp (code execution hangs in an Event Handler)

.NET 7
Likes: 57

Read Article

How to get localized string from ASP.NET Core Cont

.NET 7
Likes 38 Views 0
Read Article

How to get localized string from ASP.NET Core Controller Work Around

.NET 7
Likes: 38

Read Article

Understanding Sequences in Transact-SQL (SQL Study

SQL
Likes 89 Views 478
Read Article

Understanding Sequences in Transact-SQL (SQL Study Material)

SQL
Likes: 89

Read Article

How to update SelectListItem based on Filtered Cat

.NET 7
Likes 67 Views 37
Read Article

How to update SelectListItem based on Filtered Category from another DropDown menu in MVC AspNet 6 Razor Syntax

.NET 7
Likes: 67

Read Article

What is New in .Net 5

.NET 7
Likes 87 Views 279
Read Article

What is New in .Net 5

.NET 7
Likes: 87

Read Article

Passing object from View to View in MVC

The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastr

The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Decimal'

Asp.Net Core MVC Razor View Form not posting data

Asp.Net Core MVC Razor View Form not posting data to the Server-Side

Solved!! Dot Net Core 3.1 Error: Inspecting the st

Solved!! Dot Net Core 3.1 Error: Inspecting the state of an object in the debuggee of type System.Reflection.MethodBase is not supported in this context

What is the best Asp.Net Core Application Design,

What is the best Asp.Net Core Application Design, give diagrams if possible.

Asp.Net MVC Development Notes

Asp.Net MVC Development Notes

InvalidOperationException: The 'Microsoft.AspNetCo

InvalidOperationException: The 'Microsoft.AspNetCore.Mvc.ViewFeatures.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Collections.Generic.List`1

ObjectDisposedException: Cannot access a disposed

ObjectDisposedException: Cannot access a disposed context instance. A common cause of this error is disposing a context instance that was resolved from dependency injection and then later trying to use the same context instance elsewhere in your application

An unhandled exception occurred while processing t

An unhandled exception occurred while processing the request "The view 'ViewName' was not found. The following locations were searched"

Razor MVC Error : An Expression Tree may not conta

Razor MVC Error : An Expression Tree may not contain a dynamic operation

AspNet MVC ViewData Error: InvalidOperationExcepti

AspNet MVC ViewData Error: InvalidOperationException: There is no ViewData item of type 'IEnumerable<SelectListItem>' that has key 'Type'

InvalidOperationException: There is no ViewData it

InvalidOperationException: There is no ViewData item of type 'IEnumerable<SelectListItem>' that has the key 'Department'

Asp.Net Core 3.1 Error The 'inject' directive exp

Asp.Net Core 3.1 Error The 'inject' directive expects an identifier

How to Format a String to a Two Decimal Places in

How to Format a String to a Two Decimal Places in ASP.NET Core 3.1 MVC View ()

Asp.Net Core Error: InvalidOperationException: The

Asp.Net Core Error: InvalidOperationException: The model item passed into the ViewDataDictionary is of type '<>f__AnonymousType7`2[System.Int32,System.String]', but this ViewDataDictionary instance requires a model item of type 'Modal'.

Check if url contains text in C# (asp.net 6)

Check if url contains text in C# (asp.net 6)

Software Development Good Practices

Software Development Good Practices

How to Bind a CheckBox data to a Model Integer Pro

How to Bind a CheckBox data to a Model Integer Property in DotNet Core 2.2

How to use Microsoft Signalr C# Client in Asp.Net

How to use Microsoft Signalr C# Client in Asp.Net Core 31 (Error: WithUrl() not found in Core 3 client)

ASP.Net Core 2.2 Razor View Routing for Partial Vi

ASP.Net Core 2.2 Razor View Routing for Partial View not working

RuntimeBinderException: The best overloaded method

RuntimeBinderException: The best overloaded method match for 'Microsoft.AspNetCore.DataProtection.IDataProtector.Protect(byte[])' has some invalid arguments

How to Use DisplayFor to Display Text from EF Core

How to Use DisplayFor to Display Text from EF Core Data Annotation in MVC and Components

Best way to create a Form in MVC (aspnet 6)

Best way to create a Form in MVC (aspnet 6)

Microsoft.CSharp.RuntimeBinder.RuntimeBinderExcept

Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'The call is ambiguous between the following methods or properties'

ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type o

ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type or namespace name ErrorViewModel could not be found (are you missing a using directive or an assembly reference). File Error.g.cshtml.cs

InvalidOperationException: The model item passed i

InvalidOperationException: The model item passed into the ViewDataDictionary is of type 'System.Collections.Generic.List`1', but this ViewDataDictionary instance requires a model item of type 'Another Model'.

InvalidOperationException: A view component named

InvalidOperationException: Incorrect Content-Type

InvalidOperationException: Incorrect Content-Type

Remote .NET Developer Opportunity!

Remote .NET Developer Opportunity!

MVC Form Error "Incorrect Content-Type"

MVC Form Error "Incorrect Content-Type"

C#.NET Developer (Levels 1-3)

C#.NET Developer (Levels 1-3)

C#.NET Developer 3

C#.NET Developer 3

Asp.Net Core 3.1 Razor View Error: CS1963: An expr

Asp.Net Core 3.1 Razor View Error: CS1963: An expression tree may not contain a dynamic operation

An unhandled exception occurred while processing t

An unhandled exception occurred while processing the request: FormatException: The header contains invalid values at index 0

How to get a base url for Asp.Net Core Application

How to get a base url for Asp.Net Core Application in the Razor View Page

Why is dotnet watch run not showing changes in the

Why is dotnet watch run not showing changes in the View or Razor Pages

Front-End Bootstrap Development Notes Tips and Tri

Front-End Bootstrap Development Notes Tips and Tricks in MVC Asp.Net Core 7

[Gson in Java] Use Gson to serialize object to Jso

[Gson in Java] Use Gson to serialize object to Json and from Json

SQL Server Tips and Tricks

SQL Server Tips and Tricks

ASP.NET Core 3.1 Get the Path to the Images Folder

ASP.NET Core 3.1 Get the Path to the Images Folder Without Hard Coding Back-Slash or Forward-Slash Cross-Platform Hosting Environment

System.InvalidOperationException: The view 'Index'

System.InvalidOperationException: The view 'Index' was not found. The following locations were searched