sdk
latest
false
- Overview
- Custom activities
- Migrating activities to .NET 6
- Release notes
- Building workflow analyzer rules
- Building activities project settings
- Creating custom wizards
- Prioritize activities by scope
- UiPath.Activities.Api.Base
- UiPath.Studio.Activities.Api
- UiPath.Studio.Activities.Api.Activities
- UiPath.Studio.Activities.Api.BusyService
- UiPath.Studio.Activities.Api.ExpressionEditor
- UiPath.Studio.Activities.Api.Expressions
- UiPath.Studio.Activities.Api.Licensing
- UiPath.Studio.Activities.Api.Mocking
- UiPath.Studio.Activities.Api.ObjectLibrary
- UiPath.Studio.Activities.Api.PackageBindings
- UiPath.Studio.Activities.Api.ProjectProperties
- UiPath.Studio.Activities.Api.ScopedActivities
- UiPath.Studio.Activities.Api.Settings
- UiPath.Studio.Activities.Api.Wizards
- UiPath.Studio.Activities.Api.Workflow
- UiPath.Studio.Api.Controls
- UiPath.Studio.Api.Telemetry
- UiPath.Studio.Api.Theme
- Robot JavaScript SDK
- Triggers SDK
- Agents SDKs

Developer guide
Last updated Mar 30, 2026
Description
Activity Creator

Generated Code
The LocalizedDescription attribute on your activity class contains a reference to the description you entered. The description may be modified by going to Properties Resources.resx.
using ...
namespace MyCompany.MyProduct.Activities
{
[LocalizedDisplayName(nameof(Resources.Addition_DisplayName))]
[LocalizedDescription(nameof(Resources.Addition_Description))]
public class Addition : ContinuableAsyncCodeActivity
{
...
}
}
using ...
namespace MyCompany.MyProduct.Activities
{
[LocalizedDisplayName(nameof(Resources.Addition_DisplayName))]
[LocalizedDescription(nameof(Resources.Addition_Description))]
public class Addition : ContinuableAsyncCodeActivity
{
...
}
}
Effect in UiPath Studio
When hovering over your activity, the description will be displayed.
