Strange behavior table.Widget

[jojosboomstick]

Checklist

• I have searched the issue tracker for open issues that relate to the same problem, before opening a new one.
• This issue only relates to a single bug. I will open new issues for any other problems.

Describe the bug

Run fyne_demo. Go to collection -> table. Scroll down a bit. Select a cell. And now we have lost focus on the selected cell. Or run example.

How to reproduce

Run fyne_demo. Go to collection -> table. Scroll down a bit. Select a cell. And now we have lost focus on the selected cell. Or run example.

Screenshots

No response

Example code

package main

import (
	"fmt"

	"fyne.io/fyne/v2"
	"fyne.io/fyne/v2/app"
	"fyne.io/fyne/v2/widget"
)

func createData(height, width int) [][]string {
	data := make([][]string, height)

	for i := 0; i < height; i++ {
		data[i] = make([]string, width)
	}

	count := 1
	for i := 0; i < height; i++ {
		for j := 0; j < width; j++ {
			data[i][j] = fmt.Sprintf("%d", count)
			count++
		}
	}
	return data
}

func main() {
	myApp := app.New()
	myWindow := myApp.NewWindow("Table Widget")
	data := createData(100, 3)

	list := widget.NewTableWithHeaders(
		func() (int, int) {
			return len(data), len(data[0])
		},
		func() fyne.CanvasObject {
			return widget.NewLabel("wide content")
		},
		func(i widget.TableCellID, o fyne.CanvasObject) {
			o.(*widget.Label).SetText(data[i.Row][i.Col])
		})

	myWindow.SetContent(list)
	myWindow.ShowAndRun()
}

Fyne version

2.5.4

Go compiler version

1.23.3

Operating system and version

Windows 10

Additional Information

No response

[andydotxyz]

I don't understand - the focus (blue rectangle) seems to remain correctly in the video uploaded.

[jojosboomstick]

I don't understand - the focus (blue rectangle) seems to remain correctly in the video uploaded.

I'm sorry. Perhaps I didn't express myself correctly. I mean that when the program is first launched, we go down the table and click on cell (112), but the visible area of ​​the grid moves to the very top and we need to scroll again to the selected cell. The second click already works fine.

[andydotxyz]

Thank you, that makes sense. I wonder if it relates to a similar bug in the Tree widget that was fixed a while back #5478 ?

[jojosboomstick]

Thank you, that makes sense. I wonder if it relates to a similar bug in the Tree widget that was fixed a while back #5478 ?

Yep, the behavior is very similar. I tested widget.Tree with version 2.5.3 and 2.5.4

[andydotxyz]

This is now fixed on develop ready for v2.6.0 thanks to @NicolasPerrenoud