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UserDrawnKnob Event
See Also 
dbicDial Assembly > Dbi.WinControl.Dial Namespace > dbiDial Class : UserDrawnKnob Event

Event fired before the dial knob is drawn, allowing the developer to customize the display.

Syntax

Visual Basic (Declaration) 
Public Event UserDrawnKnob As dbiDial.EventUserDrawnKnobHandler
C# 
public event dbiDial.EventUserDrawnKnobHandler UserDrawnKnob

Event Data

The event handler receives an argument of type UserDrawnKnobEventArgs containing data related to this event. The following UserDrawnKnobEventArgs properties provide information specific to this event.

PropertyDescription
Graphics A handle to the graphics object responsible for the drawing.
PaintKnob Determines if the internal routines should paint the dial knob.
Rect A rectangle representing the area being painted in the control.

Requirements

Target Platforms: Current Windows operating system with .NET 8.

See Also