Having some styling issues on React Native with Shadows.
I'd like to get a shadow on just the image, which has curved edges (not a square) with the borderradius I've given it. But if I apply a shadow on the parent View, it can't seem to 'follow the edges' of the Image. I'd like for the shadow to be around the curved edges of the Image, not around the square view.
Here is my code:
<View style={[styles.closedcontainer]}>
<Image source={{uri: props.food.url}}
style={styles.smallimage}
/>
</View>
And here is my styling:
const styles = StyleSheet.create({
closedcontainer: {
height: 100,
width: 100,
flexDirection: 'row',
flexWrap: 'wrap',
paddingLeft: 50,
paddingRight: 50,
paddingBottom: 0,
paddingTop: 0,
flex: 1,
alignItems: 'center',
justifyContent: 'center',
backgroundColor: '#fff9f9',
shadowColor: 'black',
shadowOffset: {width: 2, height: 5},
shadowOpacity: .30,
shadowRadius: 5,
// overflow: 'hidden'
},
smallimage: {
height: 100,
width: 100,
borderRadius: 30,
borderColor: "#f97070",
borderWidth: 2.75,
margin: 10,
backgroundColor: 'white',
resizeMode: 'contain'
}
I thought perhaps adding overflow hidden to the parent View's styling (closedcontainer) would do it, but that gets hides the whole shadow altogether.
Any ideas? Thanks!
UPDATE: per suggestion, tried setting the borderRadius directly in the , unfortunately still no luck.
Try setting borderRadius directly as a prop on the image instead using it as a style.
<Image borderRadius={25}/>
Or similar
Related
I am implementing a tile in reactnative and I have to make the Image right in the tile just like this
What I want (click here)
and this is what I can implement till now
What I get ()
this is my code
<View style={styles.container} >
<Image
style={styles.image}
source={item.image}
resizeMode="cover"
/>
<View style={styles.overlay} />
<View style={styles.textContainer}>
<Text style={styles.subText}>{item.title}</Text>
<Text style={styles.headingText}>{item.message}</Text>
</View>
</View>
and this is style
const styles = StyleSheet.create({
container: {
backgroundColor: '#206c72',
alignItems: 'flex-end',
borderRadius: 15,
width: COURSE_ITEM_WIDTH,
elevation: 7,
justifyContent: 'center',
alignItems: 'center',
position: 'relative',
marginTop: 20
},
image: {
width: COURSE_ITEM_WIDTH,
height: 120,
borderRadius: 10
},
textContainer: {
position: 'absolute',
left: 16,
flex: 1,
},
headingText: {
fontSize: 18,
color: '#ffffff',
marginTop: 5
},
subText: {
fontSize: 14,
color: '#ffffff',
},
timeText: {
fontSize: 15,
color: 'white',
textAlign: 'center',
marginTop: 5
},
overlay: {
position: 'absolute',
top: 0,
right: 0,
bottom: 0,
left: 0,
backgroundColor: '#206c72',
opacity: 0.6,
borderRadius: 10
}
})
Please help me i dont know what i am doing wrong. thanks in advance!
[note: please ignore the content, focus on alignment]
Your image is aligned to the right but there is nothing at the left of it. You should add flexDirection:'row' to the parent container and put an empty View with width : 40px before your image.
You can also remove the alignItems:flex-end and justifyContent:center from the main container
You can add alignSelf property to flex-end for image and image will be on end of the tile.
example 1:
image: {
width: "50%",
height: 120,
borderRadius: 10,
backgroundColor: "red", //for making sure how much space is taken by image you can remove on further
alignSelf: "flex-end"
},
for reference i tried a sandbox example check it out here
also noticed you are using alignItems value twice first one is only necessary you can remove 2nd alignItems and position relative value from styles.container then it will align the image to end. you will get the exact result you want
example 2:
container: {
backgroundColor: '#206c72',
alignItems: 'flex-end', // only need this alignItems
borderRadius: 15,
width: COURSE_ITEM_WIDTH,
elevation: 7,
justifyContent: 'center',
marginTop: 20
},
image: {
width: "50%",
height: 120,
borderRadius: 10,
backgroundColor: "red", //for making sure how much space is taken by image you can remove on further
// no need of alignSelf to flex-end here
},
I'm in need of applying a box shadow to one of my buttons in my react native application but box shadow property is not supported in android. So i'm trying to create a shadow view from LinearGradient and place the button at center of that view. Something like this
<LinearGradient
colors={['transparent', backgroundColor]}
start={{ x: 0.5, y: 0.5 }}
end={{ x: 1, y: 1 }}
style={{
width: '100%',
padding: 5,
height: 60,
justifyContent: 'center',
alignItems: 'flex-start',
marginTop: 0,
borderRadius: 2,
backgroundColor: 'transparent',
zIndex: 2,
bottom: 0,
}}>
<Pressable
onPress={onPress}
disabled={disabled}
style={({ pressed }) => [
{
borderWidth: state === 'primary_link' ? 0 : pressed ? 4 : borderWidth,
},
styles.background,
]}>
<ButtonTitle />
</Pressable>
</LinearGradient>
I tried changing the start and end values but could not get it to start from the center. Is there a way to do this using LinearGradient? I'm trying to get something like this
As the name implies, LinearGradient is for linear gradients only. What you described is a radial gradient. See this issue: https://github.com/react-native-linear-gradient/react-native-linear-gradient/issues/29
You may have box shadows as described here: Creating a UI with box shadow in react native
boxWithShadow: {
shadowColor: '#000',
shadowOffset: { width: 0, height: 1 },
shadowOpacity: 0.8,
shadowRadius: 2,
elevation: 5
}
I would like to create a header for my React Native app. It would have one primary image centered, and then a back button to the left of it (near the edge of the screen). At the moment, I am able to get them in the same row and have the primary image centered, but cannot figure out how to bring the back arrow image to the far left.
This is my code.
<View style={styles.container}>
<View style={styles.row}>
<Image style={styles.backarrow} source={require('./images/backarrow.png')} />
<Image style={styles.minilogo} source={require('./images/minibear.png')} />
</View>
</View>
And this is the style code.
container: {
flex: 1,
backgroundColor: '#5683C7',
alignItems: 'center',
justifyContent: 'center',
},
minilogo: {
height: 100,
width: 100,
},
backarrow: {
height: 50,
width: 40,
},
row: {
flexDirection: 'row',
margin: 15,
alignItems: 'center',
}
Ideally it would look like this
Any help would be greatly appreciated! Thanks.
using border width you can understand adjust your layout
apply this stylesheet
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: '#5683C7',
alignItems: 'center',
justifyContent: 'center',
flexDirection:"column"
},
minilogo: {
height: 100,
width: 100,
justifyContent:"flex-end",
flex:7,
},
backarrow: {
height: 50,
width: 40,
justifyContent:"flex-start",
alignSelf:"center",
flex:3,
},
row: {
flexDirection: 'row',
width:"100%",
margin: 1,
resizeMode:"stretch",
// backgroundColor:"green",
// borderWidth:1,
alignItems:"stretch",
}
});
I have used Animated API to scale my center item of FlatListtwice the size and it's working perfectly. The problem is the margins or paddings are not being scaled causing center item to overlap with previous and next item.
My Animated.View
<Animated.View
style={{
alignItems: 'center',
justifyContent: 'center',
marginLeft: 6,
marginRight: 6,
width: 70,
height: 70,
borderRadius: 35,
borderColor: 'white',
position: 'relative',
borderWidth: 2,
transform: [
{
scale: animatedValue.interpolate({
inputRange: [index - 1, index, index + 1],
outputRange: [1, 2, 1],
extrapolate: 'clamp'
})
}]
}}>
....other components
</Animated.View>
I have also tried putting all components inside Animated.View and giving them margin or padding. Still no success.
I am looking for some styling guidance for React-Native. I am wanting to create a border that only has a certain amount of the corners colored. Something like this:
I currently have this:
captureSquare: {
height: 450,
width: 450,
borderWidth: 2,
borderColor: '#FFFFFF,
backgroundColor: 'transparent',
justifyContent: 'center',
alignItems: 'center',
},
I am not sure how to break up the borders. Any ideas?
Was able to do this by adding 4 <View />s to the captureSqaure and giving them the following properties:
topLeftEdge: {
position: 'absolute',
top: 0,
left: 0,
height: 25,
width: 25,
borderColor: '#FFFFFF,
borderLeftWidth: 3,
borderTopWidth: 3,
},