diff options
Diffstat (limited to 'xfa/fwl/core/ifwl_listbox.cpp')
| -rw-r--r-- | xfa/fwl/core/ifwl_listbox.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/xfa/fwl/core/ifwl_listbox.cpp b/xfa/fwl/core/ifwl_listbox.cpp index 05cc64bb90..7cd4c53ff3 100644 --- a/xfa/fwl/core/ifwl_listbox.cpp +++ b/xfa/fwl/core/ifwl_listbox.cpp @@ -1075,12 +1075,8 @@ void CFWL_ListBoxImpDelegate::OnLButtonUp(CFWL_MsgMouse* pMsg) { } void CFWL_ListBoxImpDelegate::OnMouseWheel(CFWL_MsgMouseWheel* pMsg) { - if (!m_pOwner->IsShowScrollBar(TRUE)) { - return; - } - IFWL_WidgetDelegate* pDelegate = - m_pOwner->m_pVertScrollBar->SetDelegate(nullptr); - pDelegate->OnProcessMessage(pMsg); + if (m_pOwner->IsShowScrollBar(TRUE)) + m_pOwner->m_pVertScrollBar->GetCurrentDelegate()->OnProcessMessage(pMsg); } void CFWL_ListBoxImpDelegate::OnKeyDown(CFWL_MsgKey* pMsg) { |