How to use conditional statement within child attribute of a Flutter Widget (Center Widget)

前端 未结 18 2153
再見小時候
再見小時候 2020-11-30 18:50

So far whenever I needed to use a conditional statement within a Widget I have done the following (Using Center and Containers as simplified dummy examples):



        
18条回答
  •  猫巷女王i
    2020-11-30 19:50

    Lol after months of using ?: I just find out that I can use this:

    Column(
         children: [
           if (true) Text('true') else Text('false'),
         ],
       )
    

提交回复
热议问题