I am trying out react native navigation(v2) for my app, and I can't get it to change the background color of my statusbar.
I am able to change the background color of my topBar, but that doesn't affect the statusbar background color. In iOS statusbar color automatically takes the same color as the tintcolor given to the top bar, how do I replicate the same here?
You can use the Statusbar api directly from react-native to your Parent App level Component
To set the StatusBar to translucent you can pass it as a prop as mentioned here and change the backgroundColor according to your needs as
<StatusBar translucent backgroundColor={'#fff'}/>
Related
I want to change the Material-UI form dialog box background color but in doing so the text-field color is also changing...what should I do?
You can override the style of the component, here are a few links to the MUI docs for reference.
Here's the link to React Dialogue's override CSS documentation. Here is a second link to overriding/ styling the component, and a third.
I create website using Nextjs. How I can make text color changing like the navbar at the bottom on this website - https://www.fuoripista.it/it/bike/
Will be good if there are some ready library for this on react.
I need to check video color from light to dark and change text upper video - white/black.
If it's the same video then you can't the color based on background. Because react cannot detect what's happening inside your videos.
If there are multiple videos or pages. You can pass a prop that tells your text component to change color when this page or video appears.
I am using react-native-paper along with react-navigation and the notification tray background color is not a darker shade of the AppBar color as shown in the documentations of react-native-paper and I cannot figure a way out to do that.
I have a basic project implemented and the snack of it can be seen in the following link:
https://snack.expo.dev/#throwawayacc/grumpy-milkshake
Expected Output:
Current Output
As it can be seen above the notification tray color is the same as the AppBar color. How do I get it to work like the expected output. You can see the current implementation on the link above.
You can use this https://reactnative.dev/docs/statusbar#backgroundcolor-android to change the status bar to a different color.
Just import the StatusBar from react-native. And put this code in your screens components like this. e.g.
// codes...
function HomeScreen(props) {
return (
<View style={style.container}>
<StatusBar
animated={true}
backgroundColor="#3B008F"
/>
<Text>Home Screen</Text>
// codes...
My CN1 app features a FloatingActionButton. I need to change its background color. My styles are all defined in CSS. So this one is :
FAB {
background-color: #80ccc4;
}
And if I create the FAB like FloatingActionButton.createFAB(FontImage.MATERIAL_POWER_SETTINGS_NEW, "FAB"); it results in a FloatingActionButton with an added "hyphen" on top of it :
On the contrary if I create the FAB without providing a style and then programmatically set the background color like fab.getAllStyles().setBgColor(0x80ccc4); then I get the expected FAB :
So what should I set in the css file to remove this unwanted "hyphen" ?
Any help appreciated!
You are styling FAB and not FloatingActionButton which is the right UIID for that. If you used setUIID that might be problematic on a FAB as the content is set later.
The reason this is happening is a bit of a problem with CSS. We get the background color of the FAB from the RoundBorder but transparency should be 0 for the icon in the center.
Unfortunately in CSS you can't express both a background color and 0 background transparency. I don't think this is solvable in the CSS so I'll add a special case to the FloatingActionButton that should workaround this.
I just started building my first App with Codename One and I'm having quite some trouble. :-)
I cant change the background color of a TextField, I changed everything in the Theme and named it "TextField". At the Color tab I changed the background color and set Transparency to 255. Since the Component is named TextField, shouldnt the style be applied automatically when I make a new TextField?
I also tried to set the UIID manually to "TextField", which didn't help either.
Am I missing something?
Kind regards,
Max
The way backgrounds work in Codename One is this:
Border is applied first
Then image
Then gradient
Then color
TextField and other components such as Button etc. often have a default border derived from the theme.
Switch to the Border tab, click derive then click the ... button and select empty.