net9.0-windows10.0.22621 
namespace System.Windows.Forms
{
    [DefaultProperty("Document")]
    [Designer("System.ComponentModel.Design.ComponentDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    [DesignTimeVisible(true)]
    [ToolboxItem(true)]
    [ToolboxItemFilter("System.Windows.Forms.Control.TopLevel")]
    public class PrintPreviewDialog : Form
    {
        [Browsable(false)]
        [EditorBrowsable(EditorBrowsableState.Never)]
        public event EventHandler? BackColorChanged;
    }
}
nuget.org
0.0 %
Reference this API
0.0 %
Subscribe to this event
0.0 %
Unsubscribe from this event
.NET 5.06.07.08.09.0
.NET Core 3.03.1
.NET Framework 1.12.03.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
Information specific to net9.0
Platforms This API is only available when you target a specific platform:
Windows 7.08.010.0.1776310.0.1836210.0.1904110.0.2034810.0.2200010.0.22621
Information specific to net9.0-windows10.0.22621
Assembly

System.Windows.Forms , Version=9.0.0.0, PublicKeyToken=b77a5c561934e089

Referencing

Your project needs to set <UseWindowsForms>True</UseWindowsForms>.

Platform Restrictions

The event adder is only supported on the following platforms:

  • Windows >= 6.1

The event remover is only supported on the following platforms:

  • Windows >= 6.1
  • Built-in API
  • Package-provided API