OverlayColor
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Description

Returns or sets the color of the overlay graphics.


Syntax

[VB]
objActiveGige.OverlayColor [= Color]

[C/C++]
HRESULT get_OverlayColor(OLE_COLOR& pColor);
HRESULT put_OverlayColor(OLE_COLOR Color);


Data Type [VB]

RGB color


Parameters [C/C++]

pColor [out,retval]  
Pointer to the current overlay color  
Color [in]  
The overlay color to be set  


Return Values

S_OK  
Success  
E_FAIL  
Failure.  

Example

The following VB example overlays a red circle on the live video:

ActiveGige1.Acquire = True
ActiveGige1.OverlayEllipse 100,100,200,200
ActiveGige1.OverlayColor=RGB(255,0,0)
ActiveGige1.Overlay=  True

Remarks

Overlay feature allows you to display custom graphics and text on the live video image. Also see OverlayColor, OverlayPixel, OverlayLine, OverlayRectangle, OverlayEllipse, OverlayText.