diff --git a/ChangeLog b/ChangeLog
index 22529ecf1..eb0882231 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-10-27  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
+
+	* UI/WebServerResources/UIxContactEditor.js: (onComboButtonClick):
+	take the container's scrollTop into account when displaying the
+	combobox menu.
+
 2010-10-26  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
 	* SoObjects/Contacts/SOGoContactSourceFolder.m
diff --git a/UI/WebServerResources/UIxContactEditor.js b/UI/WebServerResources/UIxContactEditor.js
index 4d0b6d12e..8bb8c54c6 100644
--- a/UI/WebServerResources/UIxContactEditor.js
+++ b/UI/WebServerResources/UIxContactEditor.js
@@ -204,13 +204,14 @@ function onComboButtonClick(event) {
     popupMenu(event, this.menuName, this.textInput);
     var container = $("categoryContainer");
     var menuTop = (container.cascadeTopOffset()
-                   + this.textInput.offsetTop + this.textInput.clientHeight);
+                   - container.scrollTop
+                   + this.textInput.offsetTop
+                   + this.textInput.clientHeight);
     var menuLeft = this.textInput.cascadeLeftOffset() + 1;
-    var minWidth = this.textInput.clientWidth;
+    var width = this.textInput.clientWidth;
     menu.setStyle({ "top": menuTop + "px",
                     "left": menuLeft + "px",
-                    "width": minWidth + "px",
-                    "min-width": minWidth + "px" });
+                    "width": width + "px" });
 
     event.preventDefault();
 }