Update app.py

app.py

@@ -398,5 +398,14 @@ with demo:
         outputs=[output_image]
     )
 
+
+
+    tryon_btn.click(
+        fn=generate_image,
+        inputs=[prompt_input, structure_image, style_image, depth_strength, style_strength],
+        outputs=[output_image]
+    )
+
 if __name__ == "__main__":
-    app.launch(share=True)
+    demo.launch(share=True)  # Changed from app.launch to demo.launch
+