diff --git a/Src/IAEngine/imp/cpp/UI.cpp b/Src/IAEngine/imp/cpp/UI.cpp
index 41caf77..e368bb9 100644
--- a/Src/IAEngine/imp/cpp/UI.cpp
+++ b/Src/IAEngine/imp/cpp/UI.cpp
@@ -377,9 +377,6 @@ namespace ia::iae
 
     VOID UI::Terminate()
     {
-        for (auto &v : g_eventListeners)
-            delete v.second;
-
         Rml::Shutdown();
     }
 
@@ -468,6 +465,11 @@ namespace ia::iae
     {
         g_eventListeners[handle]->AddClickListener(elementId, callback);
     }
+
+    String UI::GetInputValue(IN INT32 index)
+    {
+        return g_mainDataModel.InputValues[index].c_str();
+    }
 } // namespace ia::iae
 
 namespace ia::iae
diff --git a/Src/IAEngine/inc/IAEngine/UI.hpp b/Src/IAEngine/inc/IAEngine/UI.hpp
index 2b8ebc0..958dc1d 100644
--- a/Src/IAEngine/inc/IAEngine/UI.hpp
+++ b/Src/IAEngine/inc/IAEngine/UI.hpp
@@ -30,6 +30,7 @@ namespace ia::iae
         STATIC VOID ShowWindow(IN Handle handle);
         STATIC VOID HideWindow(IN Handle handle);
 
+        STATIC String GetInputValue(IN INT32 index);
         STATIC VOID AddClickEvent(IN Handle handle, IN PCCHAR elementId, IN std::function<VOID()> callback);
 
         STATIC VOID EnableDebugger();