<select> element on event changes to first option.

[Demitroi]

I'm developing a GUI app on go

div = gowd.NewElement("div") div.AddHTML( Seleccione...100200300, b.em) pnl.AddToBody(div) b.em["lstEmpresas"].OnEvent(gowd.OnChange, b.onChangeLstEmpresa)

i have 3 value in a select element, when the onchange event is called works and i can get de option... But when the event finishes, the option is changed to the first option.

How i can solve this issue?

dtylman commented 7 years ago

can you share a largest code-snippet with the event implementation?

Demitroi commented 7 years ago

`var body *gowd.Element

func main() { body = bootstrap.NewContainer(false) sm := gowd.NewElementMap() div := gowd.NewElement("div") div.AddHTML(`

1 2 3 4

</select>`, sm)
sm["selecter"].OnEvent(gowd.OnChange, sltChanged)
body.AddElement(div)
gowd.Run(body)

}

func sltChanged(sender gowd.Element, event gowd.EventElement) { body.AddElement(gowd.NewText(event.GetValue())) body.AddElement(gowd.NewElement("br"))

}`

Check it out https://justpaste.it/18xel

That doesn't happen when the "sltChanged" is not called.

//sm["selecter"].OnEvent(gowd.OnChange, sltChanged)

Check it out https://justpaste.it/18xep

[dtylman]

can you share a largest code-snippet with the event implementation?

[Demitroi]

`var body *gowd.Element

func main() { body = bootstrap.NewContainer(false) sm := gowd.NewElementMap() div := gowd.NewElement("div") div.AddHTML(`

[Demitroi]

I want that an option stays selected as the second link.

[dtylman]

looks like a bug

[dtylman]

the problem was that <select> was not considered as input tag and therefore its event data was not processed.

The fix was both in go and the js code, here: https://github.com/dtylman/gowd/blob/master/cmd/template/main.js#L93

Make sure you update your javascript or use the new and fixed js fro template.