From: johnsonm <johnsonm>
Date: Tue, 28 Oct 1997 04:38:02 +0000 (+0000)
Subject: Added replacement to Listbox.
X-Git-Tag: r0-20~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6532819eb9b75ab4c17c96464769ab9416fd444d;p=thirdparty%2Fnewt.git

Added replacement to Listbox.
---

diff --git a/snack.py b/snack.py
index 0491c1a..1ad8370 100644
--- a/snack.py
+++ b/snack.py
@@ -56,6 +56,13 @@ class Listbox(Widget):
 	del self.key2item[self.item2key[item]]
 	del self.item2key[item]
 
+    def replace(self, item):
+	key = self.w.listboxInsertItem(text, self.item2key[item])
+	self.w.listboxDeleteItem(self.item2key[item])
+	del self.key2item[self.item2key[item]]
+	self.item2key[item] = key
+	self.key2item[key] = item
+
     def current(self):
 	return self.key2item[self.w.listboxGetCurrent()]