Created
April 4, 2019 14:59
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import 'package:flutter/widgets.dart'; | |
main() => runApp( | |
Directionality( | |
textDirection: TextDirection.ltr, | |
child: Container(color: Color(0xFFFFFFFF), child: WidgetSemEstado()), | |
), | |
); | |
class WidgetSemEstado extends StatelessWidget { | |
@override | |
Widget build(BuildContext context) { | |
return Center( | |
child: GestureDetector( // um widget normal | |
onTap: () { // uma das propriedades do [GestureDetector] | |
//esta função será chamada quando o filho(child) do widget for pressionado | |
print("Botão clicado"); | |
}, | |
child: Container( //o container vai representar o nosso botão | |
decoration: BoxDecoration( //é dessa forma que estilizamos o [Container] | |
shape: BoxShape.circle, // muda a sua forma de rectangulo para um circulo | |
color: Color(0xFF17A2B8), //e o pinta de azul | |
), | |
width: 80.0, | |
height: 80.0, | |
), | |
), | |
); | |
} | |
} |
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