Update app.py

app.py

@@ -41,25 +41,29 @@ def compute_pca(data):
 
 def text_editor_app():
     with gr.Blocks() as demo:
-        # Use a DataFrame component for inputs
+        # Use a DataFrame component for inputs with fixed columns
         data_input = gr.Dataframe(
             headers=["Identifier", "Text"],
             datatype=["str", "str"],
             row_count=(4, "dynamic"),
             col_count=(2, "fixed"),
-            label="Input Data",
-            wrap=True
+            label="Input Data (Enter at least two texts)",
+            wrap=True,
+            max_rows=10,  # Optional: Limit the maximum number of rows
+            placeholder="Please enter at least two identifier-text pairs."
         )
-        
+
         # Button to run the analysis
         analyze_button = gr.Button("Run Analysis")
-        
+
         # Output plot
         output_plot = gr.Plot(label="PCA Visualization")
-        
+
         # Run analysis when the button is clicked
-        analyze_button.click(fn=compute_pca, inputs=[data_input], outputs=output_plot)
-    
+        analyze_button.click(
+            fn=compute_pca, inputs=data_input, outputs=output_plot
+        )
+
     return demo