Select

Select create a select dropdown list and return its selected value.

API

func Select(s *tgframe.State, c *tgframe.Container, label string, items []string) *int

• s is State.
• c is Parent container.
• label is the label for select.
• items is the list of options.
• Return the index of the selected item, 0-indexed. nil if no item is selected.

Example

selIndex := tgcomp.Select(p.State, p.Main, "Select", []string{"Value1", "Value2"})
if selIndex != nil {
	tgcomp.TextWithID(p.Main, fmt.Sprintf("Value: Value%d", *selIndex + 1), "select_result")
}