how do you make the section header sticky?

[chj-damon]

I read your code but I didn't figure out what you've done to make it work.

[razinj]

Probably use stickySectionHeadersEnabled, check the docs for more: https://reactnative.dev/docs/sectionlist#rendersectionheader

[Gaohaoyang]

Probably use stickySectionHeadersEnabled, check the docs for more: https://reactnative.dev/docs/sectionlist#rendersectionheader

Yes, stickySectionHeadersEnabled works for me.

<AlphabetList
  data={data}
  stickySectionHeadersEnabled
  indexLetterStyle={styles.indexLetterStyle}
  letterListContainerStyle={styles.letterListContainerStyle}
  indexLetterContainerStyle={styles.indexLetterContainerStyle}
  renderCustomItem={(item) => (
    <View style={styles.listItemContainer}>
      <Text style={styles.listItemLabel}>{item.value}</Text>
    </View>
  )}
  renderCustomSectionHeader={(section) => (
    <View style={styles.sectionHeaderContainer}>
      <Text style={styles.sectionHeaderLabel}>{section.title}</Text>
    </View>
  )}
/>

[chj-damon]

I've searched the codebase, I didn't find stickySectionHeadersEnabled appears in it. that's weird.