Gets the style of the drop-down editor.

public ComboBoxStyle DropDownStyle { get; }

Controls how the user can interact with the drop-down:

• DropDown – Editable text box with drop-down list.
• DropDownList – Drop-down list only (no free-form input).
• Simple – Always visible list and editable text box.

• class AutoCompleteSetupAttribute
• namespace PropertyGridHelpers.Attributes
• assembly PropertyGridHelpers