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1-events.go
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1-events.go
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package controls
import (
"context"
"github.com/goradd/goradd/pkg/javascript"
"github.com/goradd/goradd/pkg/page"
"github.com/goradd/goradd/pkg/page/action"
. "github.com/goradd/goradd/pkg/page/control"
. "github.com/goradd/goradd/pkg/page/control/button"
. "github.com/goradd/goradd/pkg/page/control/textbox"
"github.com/goradd/goradd/pkg/page/event"
"github.com/goradd/goradd/pkg/sys"
"github.com/goradd/goradd/web/examples/tutorial"
"path/filepath"
)
type EventsPanel struct {
Panel
}
func NewEventsPanel(ctx context.Context, parent page.ControlI) page.ControlI {
p := new(EventsPanel)
p.Init(p, ctx, parent, "")
return p
}
func (p *EventsPanel) Init(self any, ctx context.Context, parent page.ControlI, id string) {
p.Panel.Init(self, parent, id)
textBox1 := NewTextbox(p, "textBox1")
textBox1.On(event.Input().Delay(1000), action.Message(javascript.JsCode("event.target.value")))
btn1 := NewButton(p, "btn1")
btn1.SetText("Click Me")
btn1.OnClick(action.Message("btn1 clicked"))
textBox2 := NewTextbox(p, "textBox2")
textBox2.On(event.NewEvent("cut"), action.Message("textbox2 cut"))
textBox2.SetText("Cut Me")
}
func init() {
page.RegisterControl(&EventsPanel{})
dir := sys.SourceDirectory()
tutorial.RegisterTutorialPage("controls", 1, "events", "Events", NewEventsPanel,
[]string{
sys.SourcePath(),
filepath.Join(dir, "1-events.tpl.got"),
})
}