文本颤振多行 [英] Flutter Multiline for text

问题描述

我需要的是多行文本.我赋予了maxLines的属性，但它仍然在右侧获得RenderFlex溢出错误，因为下一个不会到达第二行，

All I need is my text to be multi-line. Am giving the property of maxLines but its still getting RenderFlex overflowed error to the right as the next is not going to 2nd line,

      Align( alignment: Alignment.bottomCenter,
      child: new ButtonBar(
        alignment: MainAxisAlignment.center,
        children: <Widget>[
          Padding(
            padding: EdgeInsets.all(20.0),
            child: new Text(
              "This is a very bigggggggg text !!!",textDirection: TextDirection.ltr,
              style: new TextStyle(fontSize: 20.0, color: Colors.white),
              maxLines: 2,
            ),
          )
        ],
      ),
    )

推荐答案

请确保父窗口小部件限制了文本的宽度，然后使用溢出和最大行数，例如:

Make sure that the parent widget limits your text's width, and then use overflow and maxlines, e.g.:

Container(
  width: 150,
  child: Text(
    "This text is very very very very very very very very very very very very very very very very very very very very very very very very very long",
    overflow: TextOverflow.ellipsis,
    maxLines: 5,
  ),
),

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