Listview inside stack widget is not working ( scrollDirection: Axis.vertical)

Question

I need to make this design

This is my code result

But when i add listview it is not working

I need vertical listing not horizontal
ListView.builder( scrollDirection: Axis.vertical, shrinkWrap: true, itemCount: 12, itemBuilder: (context,index){ return Text("my widget card will add here"); })

This is my code

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart'; 

class MyAppNameAppTemplesListing extends StatefulWidget {
  MyAppNameAppTemplesListing({Key key}) : super(key: key);

  @override
  _MyAppNameAppTemplesListingState createState() =>
      _MyAppNameAppTemplesListingState();
}

class _MyAppNameAppTemplesListingState
    extends State<MyAppNameAppTemplesListing> {
  @override
  Widget build(BuildContext context) {
    return Stack(
      children: <Widget>[
        Container(
          height: MediaQuery.of(context).size.height*.4,
        ),
        Container(
          height: MediaQuery.of(context).size.height*.14,
          color: Colors.pink[100],
        ),
       Positioned(
         child:  Padding(
           padding: const EdgeInsets.all(8.0),
           child: Text("Temples",style: TextStyle(fontSize: 24,fontWeight: FontWeight.bold),),
         ),
       ),
        Positioned(
          top: 55,
          child: Padding(
            padding: const EdgeInsets.only(left: 4,right: 4),
            child:

            Column(

              mainAxisSize: MainAxisSize.min,

              children: <Widget>[
                Stack(
                  children: <Widget>[
                    Container(
                      height: 50.0,
                      width: MediaQuery.of(context).size.width*.97,
                      color: Colors.transparent,
                      child: new Container(
                          decoration: new BoxDecoration(
                              color: Colors.white,
                              borderRadius: new BorderRadius.only(
                                  topLeft: const Radius.circular(40.0),
                                  bottomLeft: const Radius.circular(40.0),
                                  bottomRight: const Radius.circular(40.0),
                                  topRight: const Radius.circular(40.0))),
                          child: new Center(
                            child: Container(
                                margin: EdgeInsets.only(left: MediaQuery.of(context).size.width*.4),
                                child: new Text("Favourite",style: TextStyle(fontSize: 16, color: Colors.grey,fontWeight: FontWeight.bold),)),
                          )),
                    ),
                    Container(
                      height: 50.0,
                      width: MediaQuery.of(context).size.width*.5,
                      color: Colors.transparent,
                      child: new Container(

                          decoration: new BoxDecoration(
                              gradient: LinearGradient(
                                // Where the linear gradient begins and ends
                                begin: Alignment.topRight,
                                end: Alignment.bottomLeft,
                                // Add one stop for each color. Stops should increase from 0 to 1
                                stops: [0.1, 0.5, 0.7, 0.9],
                                colors: [
                                  // Colors are easy thanks to Flutter's Colors class.
                                  Colors.pink[800],
                                  Colors.pink[700],
                                  Colors.red[600],
                                  Colors.red[400],
                                ],
                              ),
                              color: Colors.redAccent[100],
                              borderRadius: new BorderRadius.only(
                                  topLeft: const Radius.circular(40.0),
                                  bottomLeft: const Radius.circular(40.0),
                                  bottomRight: const Radius.circular(40.0),
                                  topRight: const Radius.circular(40.0))),
                          child: new Center(
                            child: new Text("ALL",style: TextStyle(color: Colors.white,fontWeight: FontWeight.bold),),
                          )),
                    ),

                  ],
                ),
               ListView.builder(
                   scrollDirection: Axis.vertical,
                   shrinkWrap: true,
                   itemCount: 2,
                   itemBuilder: (context,index){
                     return Text("my widget card will add here");
                   })

              ],
            ),

          ),
        ),
      ],
    );
  }
}

Answer 1

you must wrap listview inside a container or sizedbox..

Container(
  child: ListView.builder(
    scrollDirection: Axis.horizontal,
    shrinkWrap: true,
    itemCount: 2,
    itemBuilder: (context,index){
       return Text("my widget card will add here");
   }),
),

if the list still no appear, try give height and width on container.

Answer 2

You need to define a fixed height to a horizontally scrollable widget. Please try wrapping your listview with a container or sized box with defined height.

 Container(
  height: MediaQuery.of(context).size.height*0.3,
  // height: 50,
      child: ListView.builder(
                 scrollDirection: Axis.horizontal,
                 shrinkWrap: true,
                 itemCount: 12,
                 itemBuilder: (context,index){
                   return Text("my widget card will add here");
                 }),
)

Answer 3

First of all, you really need to optimize your widgets. You could have achieved the design in a much easier way.

Now, you have made a little mistake with your current widget design pattern. You need to wrap your Stack() under Column() and move ListView() from Stack() and make it as second child of Column() and it should work.

Full source code:

Column(children: <Widget>[
          Stack(children: <Widget>[
            Container(
              height: MediaQuery.of(context).size.height * .4,
            ),
            Container(
              height: MediaQuery.of(context).size.height * .14,
              color: Colors.pink[100],
            ),
            Positioned(
              child: Padding(
                padding: const EdgeInsets.all(8.0),
                child: Text(
                  "Temples",
                  style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
                ),
              ),
            ),
            Positioned(
              top: 95,
              child: Padding(
                padding: const EdgeInsets.only(left: 4, right: 4),
                child: Column(
                  mainAxisSize: MainAxisSize.min,
                  children: <Widget>[
                    Stack(
                      children: <Widget>[
                        Container(
                          height: 50.0,
                          width: MediaQuery.of(context).size.width * .97,
                          color: Colors.transparent,
                          child: new Container(
                              decoration: new BoxDecoration(
                                  color: Colors.white,
                                  borderRadius: new BorderRadius.only(
                                      topLeft: const Radius.circular(40.0),
                                      bottomLeft: const Radius.circular(40.0),
                                      bottomRight: const Radius.circular(40.0),
                                      topRight: const Radius.circular(40.0))),
                              child: new Center(
                                child: Container(
                                    margin: EdgeInsets.only(
                                        left:
                                            MediaQuery.of(context).size.width *
                                                .4),
                                    child: new Text(
                                      "Favourite",
                                      style: TextStyle(
                                          fontSize: 16,
                                          color: Colors.grey,
                                          fontWeight: FontWeight.bold),
                                    )),
                              )),
                        ),
                        Container(
                          height: 50.0,
                          width: MediaQuery.of(context).size.width * .5,
                          color: Colors.transparent,
                          child: new Container(
                              decoration: new BoxDecoration(
                                  gradient: LinearGradient(
                                    // Where the linear gradient begins and ends
                                    begin: Alignment.topRight,
                                    end: Alignment.bottomLeft,
                                    // Add one stop for each color. Stops should increase from 0 to 1
                                    stops: [0.1, 0.5, 0.7, 0.9],
                                    colors: [
                                      // Colors are easy thanks to Flutter's Colors class.
                                      Colors.pink[800],
                                      Colors.pink[700],
                                      Colors.red[600],
                                      Colors.red[400],
                                    ],
                                  ),
                                  color: Colors.redAccent[100],
                                  borderRadius: new BorderRadius.only(
                                      topLeft: const Radius.circular(40.0),
                                      bottomLeft: const Radius.circular(40.0),
                                      bottomRight: const Radius.circular(40.0),
                                      topRight: const Radius.circular(40.0))),
                              child: new Center(
                                child: new Text(
                                  "ALL",
                                  style: TextStyle(
                                      color: Colors.white,
                                      fontWeight: FontWeight.bold),
                                ),
                              )),
                        ),
                      ],
                    ),
                  ],
                ),
              ),
            ),
          ]),
          ListView.builder(
              primary: false,
              scrollDirection: Axis.vertical,
              shrinkWrap: true,
              itemCount: 2,
              itemBuilder: (context, index) {
                return Text("my widget card will add here");
              })
        ])

Answer 4

Yes wrap listview with container but also add width and margin: EdgeInsects.only(left: 10.0) before widget you are calling image and image description data.

Answer 5

Yes, I'm also the one faced the issue! Use Expanded() as a parent of every child of Stack().

Answer 6

Add the Following Argument in your ListView.Builder Widget

ListView.builder(
            physics: ScrollPhysics(), //add this line

)