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.

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; 
}

Help Version 19.0.2017.10.27

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