LVectorWindow::GetBackgroundColor

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#include "ltwrappr.h"

L_INT LVectorWindow::GetBackgroundColor(pColor)

L_COLOR * pColor;

/* pointer to a variable to be updated */

Gets the current background color.

Parameter	Description
pColor	Pointer to an L_COLOR variable to be updated with the background color.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

This function returns the current background color. LVectorWindow::Free() uses this color to erase the background.

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:

LVectorWindow::SetBackgroundColor, Class Members

Example

Assumes pVectorWindow points to a valid LVectorWindow object.

L_INT LVectorWindow__GetBackgroundColorExample(LVectorWindow *pVectorWindow)
{
   L_INT    nRet;
   L_TCHAR  szTemp[100];
   L_COLOR  color;
   nRet = pVectorWindow->GetBackgroundColor(&color);
   if(nRet != SUCCESS)
      return nRet;
   wsprintf(szTemp, TEXT("Background color: %x"), color);
   MessageBox(NULL, szTemp, TEXT(""), MB_OK);
   return SUCCESS;
}