LVectorBase::SetObjectAttributes

#include "ltwrappr.h"

virtual L_INT LVectorBase::SetObjectAttributes(pnROP, pPen, pBrush, pFont, dwFlags=0)

const L_INT * pnROP;

/* ROP code */

const pVECTORPEN pPen;

/* pen characteristics */

const pVECTORBRUSH pBrush;

/* brush characteristics */

const pVECTORFONT pFont;

/* font characteristics */

L_UINT32 dwFlags;

/* flags */

Sets the attributes of the class object's associated vector objects. This function is available in the LEADTOOLS Vector Imaging Pro Toolkit.

Parameter

Description

pnROP

Pointer to a variable that contains the ROP code to set. For more information on valid ROP2 codes, refer to your SDK..

pPen

Pointer to a VECTORPEN structure that contains the pen characteristics to set.

pBrush

Pointer to a VECTORBRUSH structure that contains the brush characteristics to set.

pFont

Pointer to a VECTORFONT structure that contains the font to set.

dwFlags

Flag that indicates the objects for which to set the attributes. Possible values are:

 

Value

Meaning

 

0

Set the attributes for any object, selected or not.

 

VECTOR_FLAGS_SELECTED_ONLY

Set the attributes only for selected objects.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Required DLLs and Libraries

LVKRN

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:

LVectorObject::SetObjectAttributes, LVectorObject::GetObjectAttributes

Example

This example will display and change the color of the pen to red for all vector objects in pVector. 

L_INT LVectorBase__SetObjectAttributesExample(HWND hWnd, LVectorBase *pVector)
{
   UNREFERENCED_PARAMETER(hWnd);
   L_INT       nRet;
   VECTORPEN   VectorPen;
   VectorPen.nSize = sizeof(VECTORPEN);
   VectorPen .bExtPen = FALSE;
   VectorPen.NewPen.LogPen.lopnStyle = PS_SOLID;
   VectorPen.NewPen.LogPen.lopnWidth.x = 1;
   VectorPen.NewPen.LogPen.lopnWidth.y = 1;
   VectorPen.NewPen.LogPen.lopnColor = RGB(255,0,0);
   VECTORBRUSH VectorBrush;
   VectorBrush.nSize = sizeof(VECTORBRUSH);
   VectorBrush .VectorBrushStyle = VECTORBRUSH_STANDARD;
   VectorBrush.BrushType.StandardBrush.LogBrush.lbColor = RGB(0,255,0);
   VectorBrush.BrushType.StandardBrush.LogBrush.lbStyle = BS_SOLID;
   nRet = pVector->SetObjectAttributes(NULL, &VectorPen, &VectorBrush, NULL);
   if(nRet != SUCCESS)
      return nRet;
   return SUCCESS;
}