Print Page - how to remove row on treegrid of easyui for vue

The code below shows how to remove the selected row from the TreeGrid.

Code:

<TreeGrid
	style="height:250px"
	:data="data"
	idField="id"
	treeField="name"
	:selection="selection"
	@selectionChange="selection=$event"
>
...

Code:

if (this.selection.parent) {
  const index = this.selection.parent.children.findIndex(
    row => row == this.selection
  );
  if (index >= 0) {
    this.selection.parent.children.splice(index, 1);
  }
} else {
  const index = this.data.findIndex(row => row == this.selection);
  if (index >= 0) {
    this.data.splice(index, 1);
  }
}
this.data = this.data;

EasyUI Forum

General Category => EasyUI for Vue => Topic started by: kpeng99@126.com on March 24, 2020, 09:17:30 PM