TextFormField上的Clickable图标-禁用TextFormField的图标单击效果(Flutter) [英] Clickable icon on TextFormField - disable TextFormField focus on icon click (Flutter)

问题描述

我需要一个带有suffixIcon的textField，但是单击该图标后，我不需要打开键盘.没有suffixIcon，我该如何做呢?

I need a textField that has a suffixIcon, but after click on that icon I don't need to open keyboard. How I can do it alternatively without suffixIcon?

推荐答案

Container(
  child: Stack(
    alignment: Alignment.centerRight,
    children: <Widget>[
      TextField(),
      IconButton(
        icon: Icon(Icons.image),
        onPressed: () {
          // do something
        },
      ),
    ],
  ),
)

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