How To add data to datatable with Loop

[bobwatcherx]

from flet import *

mydata = [
{"name":"Joko","age":12},
{"name":"xwaone","age":12},
]

class User(UserControl):
	def __init__(self):
		super().__init__()
		self.data = mydata
		self.alldata = Column()
		self.newName = TextField(label="Add New name")
		self.newAge = TextField(label="Add New Age")

		for x in self.data:
			self.alldata.controls.append(
				Row([
					DataCell(Text([x['name']])),
				DataCell(Text([x['age']])),

					])
				)
		self.myTable = DataTable(
			columns= [
				DataColumn(Text("Name")),
				DataColumn(Text("Age")),
			],
			rows=[
				DataRow(
				cells=self.alldata
				)

			]
			)



	def build(self):
		return Column([
			self.newName,
			self.newAge,
			self.myTable

			])

def main(page:Page):
	user = User()
	page.add(user)


flet.app(target=main)

[ghost]

run a while loop in your main def to update your datatable (it won't block the UI).

[bobwatcherx]

can you give me example code thx

[ghost]

according to your code i would do something linke:

def update_cell_value(row_index, column_index):
    row = self.myTable.rows[row_index]
    cell = row.cells[column_index]
    cell_control = cell.content # the control inside the cell, e.g. ft.Text object
    
    #e.g. if it is ft.Text
    value = cell_control.value

Datatable.rows is a list of Datarow objects.
Datarow.cells is list of all Datacells, one for every column.
Datacell.content is the content of that Datacell.

[tisupe]

Thanks bro,. it worked for me