From ce8d795013256e3349acc60cccd0b863494ae95b Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Tue, 29 Aug 2017 17:55:11 -0700
Subject: [PATCH] Add missing DeleteAllColumns

---
 interface/wx/listctrl.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/interface/wx/listctrl.h b/interface/wx/listctrl.h
index bdc8e10fc8..e853e13a82 100644
--- a/interface/wx/listctrl.h
+++ b/interface/wx/listctrl.h
@@ -368,6 +368,13 @@ public:
                 const wxValidator& validator = wxDefaultValidator,
                 const wxString& name = wxListCtrlNameStr);
 
+    /**
+       Delete all columns in the list control.
+
+       @return @true if all columns were successfully deleted, @false otherwise.
+    */
+    bool DeleteAllColumns();
+    
     /**
         Deletes all items in the list control.