Fixed bug where you could not use Find in the variables configuration

Author: nickgammon

dialogs/world_prefs/prefspropertypages.cpp

@@ -7766,6 +7766,21 @@ void CPrefsP18::OnFindNext()
   DoFind (true);
 }   // end of CPrefsP18::OnFindNext
 
+CString CPrefsP18::GetFindText (CObject * pItem) const 
+  {
+  CVariable * variable_item = (CVariable *) pItem;
+
+  ASSERT_VALID (variable_item);
+  ASSERT( variable_item->IsKindOf( RUNTIME_CLASS( CVariable ) ) );
+
+
+  CString strResult = variable_item->strContents;
+  
+  strResult += "\t" + variable_item->strLabel;
+
+  return strResult;
+
+  }   // end of CPrefsP18::GetFindText 
 
 BOOL CPrefsP18::OnInitDialog() 
 {

dialogs/world_prefs/prefspropertypages.h

@@ -1535,7 +1535,7 @@ class CPrefsP18 : public CGenPropertyPage
   virtual CString GetGroup (CObject * pItem) const { return ""; };    // get item group
   virtual CString GetDescription (CObject * pItem) const { return ""; };   // get item description for tree control
   virtual int     GetSequence (CObject * pItem) const { return 0; };      // get item sequence for sorting
-  virtual CString GetFindText (CObject * pItem) const { return ""; };     // get text for searching on
+  virtual CString GetFindText (CObject * pItem) const;     // get text for searching on
 
   // list management - add the item to the list control
   virtual int AddItem (CObject * pItem,                  // add one item to the list control