ReorderableGridview.builder constructor

ReorderableGridview.builder({
  1. dynamic crossAxisCount = 3,
  2. dynamic axisSpacing = 4.0,
  3. required dynamic itemcount,
  4. required dynamic keybuilder,
  5. required dynamic itembuilder,
  6. dynamic onReorder,
  7. dynamic onTap,
  8. dynamic key,
})

Implementation

ReorderableGridview.builder({
  crossAxisCount = 3,
  axisSpacing = 4.0,
  required itemcount,
  required keybuilder,
  required itembuilder,
  onReorder,
  onTap,
  key,
}) : this._init(
  crossAxisCount: crossAxisCount,
  axisSpacing: axisSpacing,
  children: List.generate(itemcount, (index){
    return itembuilder(index);
  }),
  keys: List.generate(itemcount, (index){
    return keybuilder(index);
  }),
  onReorder:onReorder,
  onTap:onTap,
  key: key,
);