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Dialog Create

Dialog Create

form.DialogCreate is a Dialog with a form to create a new value of type T. The form is generated from the struct fields of T with form.Auto, so struct tags like label or lines apply. On save, it calls your callback with the current subject and the entered value; if the callback returns an error, the dialog stays open and the error is shown with alert.ShowBannerError. The entered value is kept in a window state named after the dialog.

Dialog Create

type Contact struct {
	Name  string `label:"Name"`
	Email string `label:"Email"`
	Notes string `label:"Notes" lines:"3"`
}

presented := core.AutoState[bool](wnd)

VStack(
	form.DialogCreate(wnd, "New contact", presented, func(subject auth.Subject, c Contact) error {
		// store the contact
		return nil
	}),
	PrimaryButton(func() { presented.Set(true) }).Title("New contact"),
)

Constructors

ConstructorDescription
func DialogCreate[T any](wnd core.Window, name string, presented *core.State[bool], onCreate func(subject auth.Subject, value T) error) TDialogCreate[T]Creates a create dialog with the given title, visibility state and create callback.

Methods

MethodDescription

Related