Flutter : Karta s Gridview

0

Otázka

Jsem Nový flutter chci, aby tento design , trvalo mi chvíli najít to, co použít , ale někdy, když se snažím kód a použít Listview se mi chyba ,nebo kartu dont zarovná do Gridview.

Image

flutter flutter-layout gridview
2021-11-18 06:46:53
2
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Můžete použít Gridview a vrátit Kartu vlastní styl v Gridview Stavitel budu stavět váš Požadovaný Design.

Zde je GridView Oficiální Dokumentaci. [Dokumentace1

2021-11-18 06:58:29
0

Zkuste níže uvedený kód, doufám, že jeho užitečné pro vás.viz GridView zde

   Center(
              child: GridView.builder(
                shrinkWrap: true,
                padding: const EdgeInsets.symmetric(horizontal: 30),
                itemCount: 4,
                itemBuilder: (ctx, i) {
                  return Card(
                    child: Container(
                      height: 290,
                      decoration: BoxDecoration(
                          borderRadius: BorderRadius.circular(20)),
                      margin: EdgeInsets.all(5),
                      padding: EdgeInsets.all(5),
                      child: Stack(
                        children: [
                          Column(
                            crossAxisAlignment: CrossAxisAlignment.stretch,
                            children: [
                              Expanded(
                                child: Image.network(
                                  'https://tech.pelmorex.com/wp-content/uploads/2020/10/flutter.png',
                                  fit: BoxFit.fill,
                                ),
                              ),
                              Text(
                                'Title',
                                style: TextStyle(
                                  fontSize: 18,
                                  fontWeight: FontWeight.bold,
                                ),
                              ),
                              Row(
                                children: [
                                  Text(
                                    'Subtitle',
                                    style: TextStyle(
                                      fontWeight: FontWeight.bold,
                                      fontSize: 15,
                                    ),
                                  ),
                                ],
                              )
                            ],
                          ),
                        ],
                      ),
                    ),
                  );
                },
                gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
                  crossAxisCount: 2,
                  childAspectRatio: 1.0,
                  crossAxisSpacing: 0.0,
                  mainAxisSpacing: 5,
                  mainAxisExtent: 264,
                ),
              ),
            ),

Váš výsledek obrazovky-> output

2021-11-18 07:05:41

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