0
点赞
收藏
分享

微信扫一扫

flutter笔记 --GestureDetector 点击空白区域无反应

快乐小码农 2021-10-04 阅读 87
Flutter

解决办法:

 GestureDetector(
              behavior: HitTestBehavior.opaque,
)

/// How to behave during hit tests.
enum HitTestBehavior {
  /// Targets that defer to their children receive events within their bounds
  /// only if one of their children is hit by the hit test.
  deferToChild,

  /// Opaque targets can be hit by hit tests, causing them to both receive
  /// events within their bounds and prevent targets visually behind them from
  /// also receiving events.
  opaque,

  /// Translucent targets both receive events within their bounds and permit
  /// targets visually behind them to also receive events.
  translucent,
}
举报

相关推荐

0 条评论