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  • Flutter GestureDetector 点击空白无效果 失效

    这是和GestureDetector 中的一个属性有关。

    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, }

    加入以上代码即可

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  • 原文地址:https://www.cnblogs.com/xiaochii/p/13189954.html
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