L_LTVKRN_API L_INT L_VecEmpty(pVector)
Deletes all layers and objects from the specified vector handle. This function is available in the LEADTOOLS Vector Imaging Pro Toolkit.
Pointer to a vector handle that references the vector image to be emptied.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
Calling this function will not affect other settings such as camera, transformation, etc.
Required DLLs and Libraries
This example empties a vector handle.
L_LTVKRNTEX_API L_INT VecEmptyExample(pVECTORHANDLE pVector)
L_INT nRet; /* return value */
nRet = L_VecEmpty ( pVector );
if( nRet != SUCCESS )
MessageBox( NULL, TEXT("Error while emptying the vector!"), NULL, MB_OK );