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ScreenUtil 最好能加个获取控制的位置 #15

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lifetin opened this issue Jun 26, 2019 · 1 comment

lifetin commented Jun 26, 2019 •

edited

GlobalObjectKey conTextKey = GlobalObjectKey('contenxt');

RenderBox box = conTextKey.currentContext.findRenderObject();
box.localToGlobal(Offset.zero)

这样能获取某个控制在页面,的具体位置,一般页面滚动到某个位置后,要去回到某个控制的位置上去,就得这么干,
不同于直接滚动到0,这是要滚动到不确定的位置
参考
https://blog.csdn.net/developer_zhao/article/details/86305463

Owner

Sky24n commented Jun 27, 2019

这个很早就有了，在WidgetUtil里面。

Sky24n closed this as completed

houkhan mentioned this issue

初始化SpUtil.getInstance后提示Unhandled Exception: Null check operator used on a null value #45

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