DevExpressWinForms-TreeList-获取选中行数据

TreeList-获取选中行数据

SelectionChanging事件-单击获取选中行数据

private void treeList1_SelectionChanging(object sender, SelectionChangingEventArgs e)
{// 选择的节点var node = e.Node;// 选中节点的单元格数据var value1 = node.GetValue(0)?.ToString();var value2 = node.GetValue("ColumnName")?.ToString();
}

FocusedNode和FocusedColumn获取单元格数据

var tree = treeList1;
// 节点
var node = tree.FocusedNode;
// 选中节点的单元格数据
var value1 = node.GetValue(0)?.ToString();
var value2 = node.GetValue("ColumnName")?.ToString();
// 列
var column = tree.FocusedColumn;

DoubleClick事件-双击获取选中数据

private void treeList1_DoubleClick(object sender, EventArgs e)
{var tree = sender as TreeList;var hit = tree.CalcHitInfo(tree.PointToClient(MousePosition));if (hit.Node == null){return;}// 选中的节点var node = hit.Node;// 选中节点的第一列数据var firstColumnValue = node.GetValue(0)?.ToString();
}