带有 iOS 'Done'的颤振数字键盘

Question

TextFormField(
key: Key(keyValue),
initialValue: valueBuilder,
onSaved: (text) {

},
inputFormatters: [inputFormatters],
keyboardType: TextInputType.number,)

我也试过

keyboardType: TextInputType。numberWithOptions(signed: true, decimal: true)

但它也不工作。

Answer 1

您只需要添加以下行，它将为您工作

TextFormField(
.....
keyboardType: TextInputType.numberWithOptions(signed: true, decimal: true), // OR keyboardType: TextInputType.number,
textInputAction: TextInputAction.done,
)