bogoslavskiy / react-native-tabs-section-list Goto Github PK

I want some functionality when i change the tabs at top...something like onpress in rendertab...i tried adding a onpress inside a text in view, but i am unable to scroll to the particular section..Please help

If one section's data is too large, I can't switch to other tab's page.
Any one can help me about that problem?

I came across a simple obstacle on this package that i needed to use on an app of mine and that is to have the tabs reversed.
This is: in the example where you start with "Burgers" and end with "Dessert", on the tabs "Burgers" would be the last tab on the list and "Dessert" the first one, and the list would start active on "Burgers" as it is now.

I played a bit with the source code and using the JS reverse function i made it, but i couldn't figure out how to do this reversion on the beginning to prevent the animation on the tabs going from the first to the last index. And it bugged when clicking on a tab to go to a category since the indexes are not corresponding to the right one.

To clarify the purpose of this feature, it is to do something similar to what the Revolut App does on its dashboard with the transactions history where i will have a list of items categorized by month/year and while scrolling i want it to move the tabs to the previous month and so on. And for that it makes sense that all the previous dates are before the current one.

I am 99% sure that this is something to do with your package. I have a nested Flatlist inside of it, but even when I replace that I still get the error. The package still seems to work - and work fine I should point out - so it's probably not an urgent issue, but thought I would raise it all the same.

When I put sectionList into scroll view it doesn't scroll, please give me the solution for this issue.

hi, thanks for this good package :
this is my array :
 (6) [{…}, {…}, {…}, {…}, {…}, {…}]
and this is object of array :

data: {_id: "60631b49aa0bbe63062f97e7", name: "سوخاری ها", slug: "frize", preparation_duration: 25, show_calory: false, …}
title: "سوخاری ها"

and this is my SectionList :

{this.state.categories.length > 0 ? <SectionList
                            renderItem={({ item, index, section }) => {
                                                                return (
                                    <Text key={index}>{item.title}</Text>
                                )
                            }}
                            renderSectionHeader={({ section: { title } }) => (
                                <Text style={{ fontWeight: 'bold' }}>{title}</Text>
                            )}
                            renderTab={({ title, isActive }) => {  
                                return (
                                    <View
                                     style={[
                                        styles.tabContainer,
                                         { borderBottomWidth: isActive ? 1 : 0 }
                                     ]}
                                    >
                                        <Text
                                        style={[
                                          styles.tabText,
                                          { color: isActive ? '#090909' : '#9e9e9e' }
                                        ]}
                                        >
                                            {title}
                                        </Text>
                                    </View>
                                )
                            }
                            }
                            sections={this.state.categories}
                            keyExtractor={(item, index) => { console.log(item); index.toString() }}
                        /> :
                            <View><Text>Nothing</Text></View>}

but get this error :

Invariant Violation: Tried to get frame for out of range index 0

how to solve this ?