如何在 Flutter Web 中向图像添加文本 如何在移动中向 Flutter Web 中的图像添加文本?是否有用于图像编辑的小部件。我们怎样才能做到这一点?
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7310 次
2 回答
2
于 2019-06-24T07:45:55.987 回答
2
import 'package:flutter/material.dart';
void main(){
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
// TODO: implement build
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: Text("Add Text to an Image"),
),
body:Container(
margin: EdgeInsets.only(top: 50.0),
child: Stack(
children: <Widget>[
Image.network("http://www.panama-offshore-services.com/wp-
content/uploads/2014/08/Tech-business-panama.jpg"),
Container(
margin: EdgeInsets.only(top:20.0),
),
Text("This is text",
style: TextStyle(
color: Colors.red,
fontSize: 18.0
),)
],
),
)
),
);
}
}
// use stack to add text on image
于 2019-06-24T08:17:03.607 回答