Skip to content

onIndexChanged getting wrong value #1371

Description

@shubh89193

Which OS ?

ios 16

Version

Which versions are you using:

  • react-native-swiper v?
  • react-native v0.?.?

Expected behaviour

onIndexChanged it should give me on every swipe one index but when I am swiping slide for first swipe 0 , second swipe 1 , for third swipe 1

Actual behaviour

onIndexChanged it should give me on every swipe one index but when I am swiping slide for first swipe 0 , second swipe nothing returning , for third swipe it returning 2 and goes on
due to this my logic working like this first video will playing 2nd video flicker and previous slide showing

How to reproduce it>

To help us, please fork this component, modify one example in examples folder to reproduce your issue and include link here.

renderSwiperContent = () => {
console.log("current index on parent ",this.state.replayIndex)
return (

<Swiper
loop
style={styles.swiper}
dotStyle={styles.dot}
activeDotStyle={styles.activeDot}
paginationStyle={styles.pagination}
//ref={this.videoRef}

      index={this.state.replayIndex}
     // onIndexChanged={(index) => this.setState({ replayIndex: index })}
    >
      {this.state.profileImageAttachments.map((item, index) =>(
        <View key={item.id} style={styles.slide}>
          {item.attributes.media_type.startsWith('image') ? (
            <Image
              resizeMode="cover"
              source={{ uri: item.attributes.images_and_videos_upload }}
              style={styles.image}
            />
          ) : (
            <>
              <VideoComp
                  uri={item.attributes.images_and_videos_upload} 
                  index={index}
                  currentIndex={this.state.replayIndex}/>
            
            </>
          )}
        </View>
      ))}
    </Swiper>
  </View>
);

};

initial replayIndex = 0

Steps to reproduce

Activity

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions