I am trying to add an image and a white back arrow on top of a container with background gradient color while of-course preserving the background. Here is the result that I want:
This is the code that I tried:
Stack(
children: <Widget>[
Container(
height: 200,
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: <Color>[Color(0xffb21fc3), Color(0xff960cd1)],
),
),
),
Image.asset(
'assets/vip_big.jpg',
colorBlendMode: BlendMode.overlay,
),
Positioned(
top: 45,
left: 15,
child: IconButton(
icon: Icon(
Icons.arrow_back_ios,
size: 45.0,
color: Colors.white,
),
onPressed: () {}),
),
],
),
Here is what I got:
What changes do I need to make to get the correct output?
Replace the white color from image to transparent. Right now, because the image is jpeg, there is no transparency. So the image overlaps your gradient container.