LAnnAutomation::SetBackColor

#include "ltwrappr.h"

virtual L_INT LAnnAutomation::SetBackColor(crBack=RGB(0,0,0), uFlags=0)

COLORREF crBack;

/* the background color to set */

L_UINT uFlags;

/* reserved for future versions */

 

NOTE:

THIS FUNCTION IS NOW INHERITED DIRECTLY FROM THE PARENT LANNOTATION CLASS.

Sets the background color of the annotation object. This function is available in the Document/Medical Toolkits.

Parameter

Description

crBack

The COLORREF value that specifies the background color.

uFlags

Reserved for future versions, use 0.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

Use the Windows COLORREF data type to specify the color. For example, you can use the LBitmapBase::GetPixelColor function or the Windows RGB macro to get a color value.

To see how the background color relates to the fill modes, refer to Illustration of Fill Options for Annotations.

Required DLLs and Libraries

LTANN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:

LAnnAutomation::SetForeColor, LAnnAutomation::GetBackColor, LAnnAutomation::GetForeColor, Class Members, LAnnAutomation::SetAutoHilightPen, LAnnAutomation::GetAutoHilightPen

Topics:

Annotation Functions: Object Properties

 

Using Color Values in LEADTOOLS

Example

For an example, refer to LAnnAutomation::GetBackColor.