DragableGridview issues

请问下演示gif最后时刻右侧的控件是什么？

就是有点像ios的touch assistant的widget.

How to extend DragAbleGridViewBin when returning stateless widget on the GridView?

My GridView returns a Stateless widget, how to extend DragAbleGridViewBin? ``` GridView.builder( shrinkWrap: true, itemCount: productController.products.length, physics: NeverScrollableScrollPhysics(), gridDelegate: SliverGridDelegateWithFixedCrossAxisCount( crossAxisCount: crossAxisCount, crossAxisSpacing: 3.0, mainAxisSpacing: 3.0, childAspectRatio: childAspectRatio, ), itemBuilder:...

d-apps

如何监听 GridView Item 拖动情况呢？

您好，我需要每次拖动之后，对 Item 的新排序做记录，但是并没有找到监听拖动的 API，可以加上么？

liguobing

Question - Is there a way to show a placeholder to add an item after deleting an Item?

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Question - Is there a way to show a placeholder to add an item after deleting an Item? Any help is much appreciated. **For example: (for a Grid size of...

dinbtechit