Global-Level Suppressions
The managed code analysis tool examines SuppressMessageattributes that are applied at the assembly, module, type, member, or parameter level.
It also fires violations against resources and namespaces.
These violations must be applied at the global level and are scoped and targeted.
For example, the following message suppresses a namespace violation.
How to suppress code analysis violations using Visual Studio IDE?
Suppressing code analysis violations indicates team members the code was reviewed, and the warning can be suppressed.
The following sections describe the different ways to suppress code analysis violations using the Visual Studio IDE.
In an EditorConfig file, set the severity to none, for example, dotnet_diagnostic.CA1822.severity = none.
Suppress Selective Violations Within A Method Body
Suppression attributes can be applied to a method, but cannot be embedded within a method body.
All violations of a particular rule are suppressed if you add the SuppressMessageAttributeattribute to the method.
In some cases, you might want to suppress a particular instance of the violation.
Consider the example where future code is not automatical.
SuppressMessage Attribute
When you select Suppress from the context or right-click menu of a code analysis warning in the Error List, a SuppressMessageAttributeattribute is added either in your code or to the project's global suppression file.
The SuppressMessageAttributeattribute has the following format: The properties of the attribute include:.
1) Category - The category .
SuppressMessage Usage
Code Analysis warnings are suppressed at the level to which the SuppressMessageAttributeattribute is applied.
For example, the attribute can be applied at the assembly, module, type, member, or parameter level.
The purpose of applying this attribute is to tightly couple the suppression information to the code where the violation occurs.
The general.