shao

实例学习 nicegui/add point.py

@@ -1,5 +1,6 @@
 import plotly.graph_objects as go
 from nicegui import ui
+import pandas as pd
 from random import random
 
 
@@ -21,7 +22,17 @@ def add_trace():
 ui.button('Add trace', on_click=add_trace)
 
 
+df = pd.DataFrame(columns=['x', 'y', 'z'])
+table = ui.table.from_pandas(df).classes('max-h-40')
+def add_to_dataframe():
 
+    # 将新行添加到DataFrame
+    new_row = {'x': x.value, 'y': y.value, 'z': z.value}
+    global df  # 使用global声明，以便在函数内部修改全局变量df
+    df = df.append(new_row, ignore_index=True)
+    # 更新表格显示
+   
+    table = ui.table.from_pandas(df).classes('max-h-40')
 
-
+ui.button('Add to DataFrame', on_click=add_to_dataframe)
 ui.run()