TrackBarRenderer.DrawBottomPointingThumb Method

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Draws a downward-pointing track bar slider (also known as the thumb) with visual styles.

public:
 static void DrawBottomPointingThumb(System::Drawing::Graphics ^ g, System::Drawing::Rectangle bounds, System::Windows::Forms::VisualStyles::TrackBarThumbState state);

public static void DrawBottomPointingThumb (System.Drawing.Graphics g, System.Drawing.Rectangle bounds, System.Windows.Forms.VisualStyles.TrackBarThumbState state);

static member DrawBottomPointingThumb : System.Drawing.Graphics * System.Drawing.Rectangle * System.Windows.Forms.VisualStyles.TrackBarThumbState -> unit

Public Shared Sub DrawBottomPointingThumb (g As Graphics, bounds As Rectangle, state As TrackBarThumbState)

Parameters

g

Graphics

The Graphics used to draw the track bar slider.

bounds

Rectangle

The Rectangle that specifies the bounds of the track bar slider.

state

TrackBarThumbState

One of the TrackBarThumbState values that specifies the visual state of the track bar slider.

Exceptions

InvalidOperationException

The operating system does not support visual styles.

-or-

Visual styles are disabled by the user in the operating system.

-or-

Visual styles are not applied to the client area of application windows.

Remarks

Before calling this method, you should verify that the value of the IsSupported property is true.