Source file src/github.com/rivo/tview/demos/inputfield/main.go

Documentation: github.com/rivo/tview/demos/inputfield

     1  // Demo code for the InputField primitive.
     2  package main
     3  
     4  import (
     5  	"github.com/gdamore/tcell/v2"
     6  	"github.com/rivo/tview"
     7  )
     8  
     9  func main() {
    10  	app := tview.NewApplication()
    11  	inputField := tview.NewInputField().
    12  		SetLabel("Enter a number: ").
    13  		SetPlaceholder("E.g. 1234").
    14  		SetFieldWidth(10).
    15  		SetAcceptanceFunc(tview.InputFieldInteger).
    16  		SetDoneFunc(func(key tcell.Key) {
    17  			app.Stop()
    18  		})
    19  	if err := app.SetRoot(inputField, true).EnableMouse(true).Run(); err != nil {
    20  		panic(err)
    21  	}
    22  }
    23  

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