Add tests for wxSL_MIN_MAX_LABELS and wxSL_VALUE_LABEL

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62643 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/widgets/filepicker.cpp

@@ -197,10 +197,12 @@ void FilePickerWidgetsPage::CreateContent()
 void FilePickerWidgetsPage::CreatePicker()
 {
     delete m_filePicker;
+    
+    wxString path = "/home/robert/wxDesigner.tar.gz";
 
     // pass an empty string as initial file
     m_filePicker = new wxFilePickerCtrl(this, PickerPage_File,
-                                        wxEmptyString,
+                                        path,
                                         wxT("Hello!"), wxT("*"),
                                         wxDefaultPosition, wxDefaultSize,
                                         GetPickerStyle());