diff --git a/imgui_demo.cpp b/imgui_demo.cpp
index fc571834..740bccfe 100644
--- a/imgui_demo.cpp
+++ b/imgui_demo.cpp
@@ -994,7 +994,8 @@ void ImGui::ShowTestWindow(bool* opened)
             ImVec4 clip_rect(pos.x, pos.y, pos.x+size.x, pos.y+size.y);
             ImGui::GetWindowDrawList()->AddRectFilled(pos, ImVec2(pos.x+size.x,pos.y+size.y), ImColor(90,90,120,255));
             ImGui::GetWindowDrawList()->AddText(ImGui::GetWindowFont(), ImGui::GetWindowFontSize()*2.0f, ImVec2(pos.x+offset.x,pos.y+offset.y), ImColor(255,255,255,255), "Line 1 hello\nLine 2 clip me!", NULL, 0.0f, &clip_rect);
-            ImGui::Dummy(size);
+            ImGui::InvisibleButton("##dummy", size);
+            if (ImGui::IsItemActive() && ImGui::IsMouseDragging()) { offset.x += ImGui::GetIO().MouseDelta.x; offset.y += ImGui::GetIO().MouseDelta.y; }
             ImGui::TreePop();
         }
     }
@@ -1367,7 +1368,8 @@ void ImGui::ShowTestWindow(bool* opened)
                 draw_list->PopClipRect();
                 ImVec2 value_raw = ImGui::GetMouseDragDelta(0, 0.0f);
                 ImVec2 value_with_lock_threshold = ImGui::GetMouseDragDelta(0);
-                ImGui::SameLine(); ImGui::Text("Raw (%.1f, %.1f), WithLockThresold (%.1f, %.1f)", value_raw.x, value_raw.y, value_with_lock_threshold.x, value_with_lock_threshold.y);
+                ImVec2 mouse_delta = ImGui::GetIO().MouseDelta;
+                ImGui::SameLine(); ImGui::Text("Raw (%.1f, %.1f), WithLockThresold (%.1f, %.1f), MouseDelta (%.1f, %.1f)", value_raw.x, value_raw.y, value_with_lock_threshold.x, value_with_lock_threshold.y, mouse_delta.x, mouse_delta.y);
             }
             ImGui::TreePop();
         }