Add onSortChange handler pass-thru to AutoGrid

Signed-off-by: Bill Erickson <berick@esilibrary.com>

diff --git a/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js b/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js
index d765276..4b8e748 100644 (file)
--- a/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js
+++ b/Open-ILS/web/js/dojo/openils/widget/AutoGrid.js
@@ -65,6 +65,13 @@ if(!dojo._hasResource['openils.widget.AutoGrid']) {
                     } else {
                         var picker = new openils.widget.GridColumnPicker(
                             openils.User.authtoken, this.columnPersistKey, this);
+
+                        var _this = this;
+                        picker.onSortChange = function(fields) {
+                            if (_this.onSortChange)
+                                _this.onSortChange(fields)
+                        };
+
                         if(openils.User.authtoken) {
                             picker.load();
                         } else {