src/Builder4/Editor.bjs

src/Builder4/Editor.vala

diff --git a/src/Builder4/Editor.bjs b/src/Builder4/Editor.bjs
index fb49bd0..34f5fc7 100644 (file)
--- a/src/Builder4/Editor.bjs
+++ b/src/Builder4/Editor.bjs
@@ -1050,6 +1050,15 @@
                 {
                  "$ xns" : "Gtk",
                  "* prop" : "sorter",
+                 "items" : [
+                  {
+                   "$ GLib.Type this_type" : "",
+                   "$ xns" : "Gtk",
+                   "* prop" : "expression",
+                   "string property_name" : "",
+                   "xtype" : "PropertyExpression"
+                  }
+                 ],
                  "xtype" : "StringSorter"
                 }
                ],