Don't hardcode the number of toolbar tools in the toolbar sample.

Use GetToolsCount() instead of the hardcoded 10 (which can be wrong if any
tools were added or removed).

See #13673.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@69855 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/samples/toolbar/toolbar.cpp b/samples/toolbar/toolbar.cpp
index 53b7e27c5951ebbc8d7752b217bdda1801c85360..734a3d39dff2053d74fa00b81914bb9cd85f34db 100644 (file)
--- a/samples/toolbar/toolbar.cpp
+++ b/samples/toolbar/toolbar.cpp
@@ -508,7 +508,8 @@ void MyFrame::PopulateToolbar(wxToolBarBase* toolBar)
     // the changes
     toolBar->Realize();
 
-    toolBar->SetRows(!(toolBar->IsVertical()) ? m_rows : 10 / m_rows);
+    toolBar->SetRows(toolBar->IsVertical() ? toolBar->GetToolsCount() / m_rows
+                                           : m_rows);
 }
 
 // ----------------------------------------------------------------------------
@@ -762,7 +763,9 @@ void MyFrame::OnToggleToolbarRows(wxCommandEvent& WXUNUSED(event))
     // m_rows may be only 1 or 2
     m_rows = 3 - m_rows;
 
-    GetToolBar()->SetRows(!(GetToolBar()->IsVertical()) ? m_rows : 10 / m_rows);
+    wxToolBar* const toolBar = GetToolBar();
+    toolBar->SetRows(toolBar->IsVertical() ? toolBar->GetToolsCount() / m_rows
+                                           : m_rows);
 
     //RecreateToolbar(); -- this is unneeded
 }