[]
Use the C1MultiSelect.Styles.Button.Margins property instead.
[Obsolete("Use the C1MultiSelect.Styles.Button.Margins property instead.")]
[Browsable(false)]
public Thickness Margins { get; set; }
<Obsolete("Use the C1MultiSelect.Styles.Button.Margins property instead.")>
<Browsable(False)>
Public Property Margins As Thickness