LVectorWindow::GetBackgroundColor
#include "ltwrappr.h"
L_INT LVectorWindow::GetBackgroundColor(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: |
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; }