The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v3, actions/setup-dotnet@v3. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Obsolete member 'CheckBoxComboBoxListControl.OnVisibleChanged(EventArgs)' overrides non-obsolete member 'Control.OnVisibleChanged(EventArgs)'

Non-nullable field 'dropDownControl' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Non-nullable property 'SizeGripRenderer' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'OwnerPopup' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'ChildPopup' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Nullability of reference types in value of type 'string?[]' doesn't match target type 'string[]'.

Nullability of reference types in value of type 'string?[]' doesn't match target type 'string[]'.

Non-nullable event 'PropertyChanged' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the event as nullable.

Converting null literal or possible null value to non-nullable type.