Category: C#

C# Compiler Error – CS8384 tuple types used as operands of an == or

AbundantCode 3 weeks ago in C# 0

In this blog post, you’ll learn more about the C# Compiler Error – CS8384 and the related message description C# Compiler Error Code CS8384 C# Compiler Description for the Code :CS8384 Tuple types used as operands of an == or != operator must have matching cardinalities. But this operator has tuple types of cardinality {0} on the left and {1} on the right.

Alternate Method to Navigate from Page in Windows Phone 8 using C#

AbundantCode 3 weeks ago in C# 0

The NavigationService.Navigate method i.e. generally used to navigate from one page to another page in Windows Phone 8 SDK. The NavigationService also exposes a property “Source” which can be used to Get/Set the URI of the page . By Setting this property, the Application Frame loads the specified page. Alternate Method to Navigate from Page in Windows Phone 8 using C# Below is a sample…

Important Concepts of Object Oriented Programming in C#

AbundantCode 3 weeks ago in C# 0

OOPS (Object Oriented Programming) is extensively used in software development to solve many problems. Below are some of the important keywords / concepts of Object Oriented Programming in C# 1. Classes & Objects (Instances) 2. Data Abstraction 3. Encapsulation 4. Inheritance 5. Polymorphism 6. Message Passing etc.

Default Value of Row and Column attached properties in XAML

AbundantCode 3 weeks ago in C# 0

In the Windows Phone XAML page , when you place a control inside the grid column or row , you would have noticed that the sometimes the row and column value are not specified . This means that the row and column attached properties of the grid defaults to the value zero and hence its not mandatory to specify Grid.Column or Grid.Row to 0 when…

C# Compiler Error – CS1725 friend assembly reference ‘{0}’ is inval

AbundantCode 3 weeks ago in C# 0

In this blog post, you’ll learn more about the C# Compiler Error – CS1725 and the related message description C# Compiler Error Code CS1725 C# Compiler Description for the Code :CS1725 Friend assembly reference ‘{0}’ is invalid. InternalsVisibleTo declarations cannot have a version, culture, public key token, or processor architecture specified.

C# Compiler Error – CS0182 an attribute argument must be a constant

AbundantCode 3 weeks ago in C# 0

In this blog post, you’ll learn more about the C# Compiler Error – CS0182 and the related message description C# Compiler Error Code CS0182 C# Compiler Description for the Code :CS0182 An attribute argument must be a constant expression, typeof expression or array creation expression of an attribute parameter type

C# Compiler Error – CS8417 ‘{0}’: type used in an asynchronous usin

AbundantCode 3 weeks ago in C# 0

In this blog post, you’ll learn more about the C# Compiler Error – CS8417 and the related message description C# Compiler Error Code CS8417 C# Compiler Description for the Code :CS8417 ‘{0}’: type used in an asynchronous using statement must be implicitly convertible to ‘System.IAsyncDisposable’ or implement a suitable ‘DisposeAsync’ method. Did you mean ‘using’ rather than ‘await using’?

C# Compiler Warning – CS8621 nullability of reference types in return

AbundantCode 3 weeks ago in C# 0

In this blog post, you’ll learn more about the C# Compiler Warning – CS8621 and the related message description C# Compiler Warning Code CS8621 C# Compiler Description for the Code :CS8621 Nullability of reference types in return type of ‘{0}’ doesn’t match the target delegate ‘{1}’ (possibly because of nullability attributes).