[英]Flutter ListTile title overflow issue
I'm displaying a long text inside ListTile's title
using the following code and I'm having UI issue with the Text
overflow feature:我正在使用以下代码在 ListTile 的
title
中显示一个长文本,并且我遇到了Text
溢出功能的 UI 问题:
ListTile(
contentPadding: const EdgeInsets.symmetric(horizontal: 32.0),
leading: SizedBox(
width: 32.0,
child: Center(
child: Container(
width: 32.0,
height: 32.0,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: HexColor.fromHex(_clientStatusList.first.color)
.withOpacity(0.2),
border: Border.all(
color: HexColor.fromHex(_clientStatusList.first.color)),
),
child: Center(
child: Icon(
CustomIcons.customer_important,
size: 14.0,
color: HexColor.fromHex(_clientStatusList.first.color),
)),
),
),
),
title: Text(
_clientStatusList.map((e) => e.name).join(", "),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
subtitle: Text("Status"),
),
Result from the above code: https://i.stack.imgur.com/O5Euf.png上述代码的结果: https://i.stack.imgur.com/O5Euf.png
Result without maxLines
and overflow
: https://i.stack.imgur.com/VWOpF.png结果没有
maxLines
和overflow
: https://i.stack.imgur.com/VWOpF.png
I guess that the expected result is: https://i.stack.imgur.com/OFMoT.png我猜预期的结果是: https://i.stack.imgur.com/OFMoT.png
Flutter doctor: Flutter博士:
[✓] Flutter (Channel stable, v1.17.2, on Mac OS X 10.15.5 19F96, locale en-IL)
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
[✓] Xcode - develop for iOS and macOS (Xcode 11.5)
[✓] Android Studio (version 4.0)
[✓] VS Code (version 1.45.1)
[✓] Connected device (1 available)
The documentation fo maxLine says: maxLine 的文档说:
If this is 1 (the default), the text will not wrap, but will scroll horizontally instead.
如果这是 1(默认值),文本将不换行,而是水平滚动。
so, the output is right according to widget.因此,根据小部件,output 是正确的。
I would suggest link 1 and link 2 to take a look.我建议链接 1和链接 2看看。
NB: You can try with Expanded()
Widget, sometimes it is handy to use full empty space.注意:您可以尝试使用
Expanded()
小部件,有时使用完整的空白空间很方便。
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