I hope add a Button into a Table

[MagicCatGroup]

I use code below:

data = self.load_data()
for row in data:
    delete_btn = toga.Button(
        "删除",
        on_press=lambda w, r=row: self.handle_delete(w, r),
        style=Pack(padding=2),
    )
    edit_btn = toga.Button(
        "修改",
        on_press=lambda w, r=row: self.show_edit_form(w, r),
        style=Pack(padding=2),
    )
    btn_box = toga.Box(
        children=[delete_btn, edit_btn], style=Pack(direction=ROW)
    )
    self.table.data.append(list(row) + [btn_box])

main_box.add(self.table)

In the code,the function 'load_data()' is defined by myself.As a result, when i run the whole programme, the window dont show the button i needed, and i get a warn warn("Winforms does not support the use of widgets in cells")
I dont know how to deal and hope to get help QWQ.

[freakboy3742]

The warning is telling you everything that there is to know. Winforms does not support the use of widgets in table cells. This is also documented. There's no secret workaround - the feature doesn't exist.

The documentation for table also notes that Widgets in cells is a beta API which may change in future, and is currently only supported on macOS.

[MagicCatGroup]

so if i hope give each record a button to finish an operate, what should i do? thx for your answer QWQ

[freakboy3742]

There are only three options here:

1. Do the work to implement the feature in Toga
2. Use a different widget toolkit that does support buttons in tables.
3. Redesign your application UI so that that specific feature isn't required in the design

I'd suggest that (3) is likely the easiest option.

[MagicCatGroup]

Alright, thx for your answer~(^_^)