GD0109: The '[ExportToolButton]' attribute cannot be used with another '[Export]' attribute^{Free Courses}

Rule ID	GD0109
Category	Usage
Fix is breaking or non-breaking	Non-breaking
Enabled by default	Yes

Cause

A property is annotated with both the [ExportToolButton] and the [Export] attributes.

Rule description

The [ExportToolButton] attribute already implies exporting the member, so the [Export] is unnecessary.

How to fix violations

To fix a violation of this rule, remove the [Export] attribute.

When to suppress warnings

Do not suppress a warning from this rule. Multiple export attributes may lead to duplicated members, resulting in unexpected runtime errors.