OverlayBitmap.DrawFrameRect Method

This method draws an empty frame rectangle on the live video.

Syntax:

[C#]
public void DrawFrameRect( System.Drawing.Color clr, int XStart, int YStart, int XEnd, int YEnd );

Parameter		Description


color, clr		Specifies the color of the frame.
startcolumn, XStart		Specifies the column in pixel units of the upper left hand corner of the rectangle on the live video.
startrow, YStart		Specifies the row in pixel units of the upper left hand corner of the rectangle on the live video.
endcolumn, XEnd		Specifies the column in pixel of the lower right hand corner of the rectangle on the live video.
endrow, YEnd		Specifies the row in pixel units of the lower right hand corner of the rectangle on the live video.

Limitations:

Run time only. Only after ICImagingControl.LiveStart has been called once.

Information:

Introduced in version 2.0

Example:

This example demonstrates how to draw a red frame on the live video.

[C#]
OverlayBitmap ob = ICImagingControl1.OverlayBitmapAtPath[PathPositions.Device];
ob.DrawFrameRect(System.Drawing.Color.Red, 10, 10, 10, 250);