C# 클래스 Accord.Controls.Wavechart

Waveform chart control.

The Waveform chart control allows to display multiple waveforms at time.

Sample usage:

 // create data series array float[] testValues = new float[128]; // fill data series for ( int i = 0; i < 128; i++ ) { testValues[i] = Math.Sin( i / 18.0 * Math.PI ); } // add new waveform to the chart chart.AddWaveform( "Test", Color.DarkGreen, 3 ); // update the chart chart.UpdateWaveform( "Test", testValues );

상속: System.Windows.Forms.Control

파일 보기 프로젝트 열기: accord-net/framework

Private Properties

프로퍼티	타입	설명
InitializeComponent	void
UpdateYRange	void

공개 메소드들

메소드	설명
AddWaveform ( string name, Color color, int width ) : void	Add Waveform to the chart. Adds new empty waveform to the collection of waves. To update this wave the UpdateWaveform(string, float[]) method should be used.
AddWaveform ( string name, Color color, int width, bool updateYRange ) : void	Add Waveform to the chart. Adds new empty waveform to the collection of waves. To update this wave the UpdateWaveform(string, float[]) method should be used. Adds new empty data series to the collection of data series. The updateYRange parameter specifies if the waveform may affect displayable Y range. If the value is set to false, then displayable Y range is not updated, but used the range, which was specified by user (see RangeY property). In the case if the value is set to true, the displayable Y range is recalculated to fully fit the new data series.
RemoveAllWaveforms ( ) : void	Remove all waveforms from the chart.
RemoveWaveform ( string name ) : void	Remove a Waveform from the chart.
UpdateWaveform ( string name, float data ) : void	Update Waveform on the chart.
UpdateWaveform ( string name, float data, int samples ) : void	Update Waveform on the chart.
Wavechart ( ) : System	Initializes a new instance of the Wavechart class.

보호된 메소드들

메소드	설명
Dispose ( bool disposing ) : void	Dispose the object.
OnBackColorChanged ( EventArgs e ) : void	Raises the E:System.Windows.Forms.Control.BackColorChanged event.
OnPaint ( PaintEventArgs e ) : void	Paints the control.
OnPaintBackground ( PaintEventArgs pevent ) : void	Paints the background of the control.

비공개 메소드들

메소드	설명
InitializeComponent ( ) : void	Required method for Designer support - do not modify the contents of this method with the code editor.
UpdateYRange ( ) : void	Update Y range.

메소드 상세

AddWaveform() 공개 메소드

Add Waveform to the chart.

Adds new empty waveform to the collection of waves. To update this wave the UpdateWaveform(string, float[]) method should be used.

public AddWaveform ( string name, Color color, int width ) : void
name	string	Waveform name.
color	Color	Waveform color.
width	int	Waveform width.
리턴	void

AddWaveform() 공개 메소드

Add Waveform to the chart.

Adds new empty waveform to the collection of waves. To update this wave the UpdateWaveform(string, float[]) method should be used.

Adds new empty data series to the collection of data series.

The updateYRange parameter specifies if the waveform may affect displayable Y range. If the value is set to false, then displayable Y range is not updated, but used the range, which was specified by user (see RangeY property). In the case if the value is set to true, the displayable Y range is recalculated to fully fit the new data series.

public AddWaveform ( string name, Color color, int width, bool updateYRange ) : void
name	string	Waveform name.
color	Color	Waveform color.
width	int	Waveform width.
updateYRange	bool	Specifies if should be updated.
리턴	void

Dispose() 보호된 메소드

Dispose the object.

protected Dispose ( bool disposing ) : void
disposing	bool
리턴	void

OnBackColorChanged() 보호된 메소드

Raises the E:System.Windows.Forms.Control.BackColorChanged event.

protected OnBackColorChanged ( EventArgs e ) : void
e	System.EventArgs	An that contains the event data.
리턴	void

OnPaint() 보호된 메소드

Paints the control.

protected OnPaint ( PaintEventArgs e ) : void
e	PaintEventArgs
리턴	void

OnPaintBackground() 보호된 메소드

Paints the background of the control.

protected OnPaintBackground ( PaintEventArgs pevent ) : void
pevent	PaintEventArgs	A that contains information about the control to paint.
리턴	void

RemoveAllWaveforms() 공개 메소드

Remove all waveforms from the chart.

public RemoveAllWaveforms ( ) : void
리턴	void

RemoveWaveform() 공개 메소드

Remove a Waveform from the chart.

public RemoveWaveform ( string name ) : void
name	string	Waveform name to remove.
리턴	void

UpdateWaveform() 공개 메소드

Update Waveform on the chart.

public UpdateWaveform ( string name, float data ) : void
name	string	Data series name to update.
data	float	Data series values.
리턴	void

UpdateWaveform() 공개 메소드

Update Waveform on the chart.

public UpdateWaveform ( string name, float data, int samples ) : void
name	string	Data series name to update.
data	float	Data series values.
samples	int	The number of samples in the array.
리턴	void

Wavechart() 공개 메소드

Initializes a new instance of the Wavechart class.

public Wavechart ( ) : System
리턴	System