如何在我的 Flutter 应用程序中添加渐变背景?
How do I add a gradient background in my flutter app?
我想在我的 flutter 应用程序背景中使用 Liner 渐变颜色样式,如何在我的 flutter 应用程序中实现它?
您可以简单地在 BoxDecoration
中使用正确的参数
https://api.flutter.dev/flutter/painting/LinearGradient-class.html
Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end:
Alignment(0.8, 0.0), // 10% of the width, so there are ten blinds.
colors: [
const Color(0xffee0000),
const Color(0xffeeee00)
], // red to yellow
tileMode: TileMode.repeated, // repeats the gradient over the canvas
),
),
);
我想在我的 flutter 应用程序背景中使用 Liner 渐变颜色样式,如何在我的 flutter 应用程序中实现它?
您可以简单地在 BoxDecoration
https://api.flutter.dev/flutter/painting/LinearGradient-class.html
Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end:
Alignment(0.8, 0.0), // 10% of the width, so there are ten blinds.
colors: [
const Color(0xffee0000),
const Color(0xffeeee00)
], // red to yellow
tileMode: TileMode.repeated, // repeats the gradient over the canvas
),
),
);