diff --git a/npm/packs/jquery/src/abp.dom.js b/npm/packs/jquery/src/abp.dom.js
index 396da797b0..5a578054cd 100644
--- a/npm/packs/jquery/src/abp.dom.js
+++ b/npm/packs/jquery/src/abp.dom.js
@@ -15,4 +15,16 @@ var abp = abp || {};
         abp.event.trigger('abp.dom.elementLoaded', args);
     }
 
+    abp.dom.onElementUnloaded = function (callback) {
+        abp.event.on('abp.dom.elementUnloaded', callback);
+    };
+
+    abp.dom.elementUnloaded = function (args) {
+        abp.event.trigger('abp.dom.elementUnloaded', args);
+    }
+
+    $.fn.findWithSelf = function (selector) {
+        return this.filter(selector).add(this.find(selector));
+    };
+
 })(jQuery);
\ No newline at end of file
diff --git a/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/AbpAspNetCoreMvcUiThemeSharedModule.cs b/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/AbpAspNetCoreMvcUiThemeSharedModule.cs
index d194e3e5d9..6e11a5ac57 100644
--- a/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/AbpAspNetCoreMvcUiThemeSharedModule.cs
+++ b/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/AbpAspNetCoreMvcUiThemeSharedModule.cs
@@ -40,6 +40,7 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared
                     "/libs/datatables.net-bs4/js/dataTables.bootstrap4.js",
 
                     "/libs/abp/core/abp.js",
+                    "/libs/abp/jquery/abp.dom.js",
                     "/libs/abp/jquery/abp.ajax.js",
                     "/libs/abp/jquery/abp.resource-loader.js",
                     "/libs/abp/aspnetcore.mvc.ui.theme.shared/jquery/jquery-extensions.js",