I've a simple sliver app bar, and i set my primary color to this:
theme: ThemeData(primary Color: Color. fromRGBO(50, 50, 205, 1)),
Before i added the sliver app bar all the screen was set to primary color, But after i added the sliver app bar suddenly the screen turn to white.
How do I set my primary color to fill the screen?
it's a really simple sliver app bar, if you need the code for this let me know
Still Don't know why this is happening, but i found a solution.
Just wrap your remaining screen with container and add color like this:
SliverFillRemaining(
child: Container(
color: Color.fromRGBO(30, 30, 123, 1.0),
child: ...your remaining screen
也许您需要使用一个Scaffold小部件,并在其中放置SliverAppBar并使用Scaffold的backgroundcolor属性来设置彩色屏幕。
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