diff --git a/source/Ox.UI/js/Map/Ox.ListMap.js b/source/Ox.UI/js/Map/Ox.ListMap.js
index a17c988f..ca8a8b39 100644
--- a/source/Ox.UI/js/Map/Ox.ListMap.js
+++ b/source/Ox.UI/js/Map/Ox.ListMap.js
@@ -464,6 +464,18 @@ Ox.ListMap = function(options, self) {
             max: max,
             type: 'float',
             width: 240
+        })
+        .bindEvent({
+            change: function(data) {
+                var isResult = self.selectedPlace[0] == '_';
+                if (!self.isAsync) {
+                    
+                } else {
+                    !isResult && editPlace([v])
+                }
+                self.$map.value(self.selectedPlace, v, data.value);
+                
+            }
         });
     }), [
         self.$areaInput = Ox.Input({