virtual L_INT LVectorGroup::DeleteGroup()
Deletes the class object's associated group. This function is available in the LEADTOOLS Vector Imaging Pro Toolkit.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
Deleting a group also deletes all objects within the group.
Required DLLs and Libraries
This example will delete the second group in a vector.
L_INT LVectorGroup__DeleteGroupExample(HWND hWnd, LVectorBase *pVector)
nRet = pVector->GetGroupByIndex(1, &VectorGroup);
if (nRet == SUCCESS)
nRet = VectorGroup.DeleteGroup();
if(nRet != SUCCESS)
MessageBox(hWnd, TEXT("Vector has less than two groups"), TEXT(""), MB_OK);
Medical Web Viewer .NET
.NET, Java, Android, and iOS/macOS Assemblies
C API/C++ Class Libraries