forked from tslocum/cview
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
22 lines
472 B
22 lines
472 B
// Demo code for the InputField primitive. |
|
package main |
|
|
|
import ( |
|
"github.com/gdamore/tcell" |
|
"git.sr.ht/~tslocum/cview" |
|
) |
|
|
|
func main() { |
|
app := cview.NewApplication() |
|
inputField := cview.NewInputField(). |
|
SetLabel("Enter a number: "). |
|
SetPlaceholder("E.g. 1234"). |
|
SetFieldWidth(10). |
|
SetAcceptanceFunc(cview.InputFieldInteger). |
|
SetDoneFunc(func(key tcell.Key) { |
|
app.Stop() |
|
}) |
|
if err := app.SetRoot(inputField, true).Run(); err != nil { |
|
panic(err) |
|
} |
|
}
|
|
|