How to change the visual style of WinForms PopupMenu?
Visual style
The Style property of the ParentBarItem is used to set Visual Style of popupmenu. Please refer the below code snippet which illustrates this:
C#
this.popupMenu1.ParentBarItem.Style = Syncfusion.Windows.Forms.VisualStyle.Office2003;
VB
Me.popupMenu1.ParentBarItem.Style = Syncfusion.Windows.Forms.VisualStyle.Office2003
Reference link: https://help.syncfusion.com/windowsforms/popupmenu/themes