Table – Fyne Golang GUI Tutorial 63
Table – Fyne Golang GUI Tutorial 63
Fyne Table is explained in this fyne golang example.
Fyne table is similar to fyne list. Except one thing that i.e. multiple rows and columns.
<div>
<div>package main</div>
<div>// import fyne</div>
<div>import (</div>
<div> "fmt"</div>
<div> "fyne.io/fyne/v2"</div>
<div> "fyne.io/fyne/v2/app"</div>
<div> "fyne.io/fyne/v2/widget"</div>
<div>)</div>
<div>func main() {</div>
<div> // New app</div>
<div> a := app.New()</div>
<div> // new title and window</div>
<div> w := a.NewWindow("Table widget")</div>
<div> // resize</div>
<div> w.Resize(fyne.NewSize(400, 400))</div>
<div> // create table widget</div>
<div> // table is like list , just 2 values, instead of one</div>
<div> table := widget.NewTable(</div>
<div> // row and col . I want to create 3 row , 3 col</div>
<div> func() (int, int) { return 3, 3 },</div>
<div> // Now I want to specify widget. like label, checkbox</div>
<div> func() fyne.CanvasObject { return widget.NewLabel("....") },</div>
<div> // update/details data in widget</div>
<div> func(i widget.TableCellID, obj fyne.CanvasObject) {</div>
<div> // remember it is label and not newlabel</div>
<div> // i is for index</div>
<div> // i.col will set col value</div>
<div> // i.row will present row value</div>
<div> obj.(*widget.Label).SetText(fmt.Sprintf("%d %d", i.Col, i.Row))</div>
<div> },</div>
<div> )</div>
<div> w.SetContent(table)</div>
<div> w.ShowAndRun()</div>
<div>}</div>
</div>
Fyne Golang GUI Course
Improved fyne documentation for free with videos.
Fyne table is another addition in our fyne examples series.
fyne widgets explained with the help of videos.
