[DevExpress]TreeList 显示行号

最新推荐文章于 2024-09-03 11:44:07 发布

厦门德仔

最新推荐文章于 2024-09-03 11:44:07 发布

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本文介绍了如何在DevExpress的TreeList组件中添加行号显示的功能，详细讲解了配置和实现步骤，帮助开发者提升数据展示的易读性。

    private void treeList_CustomDrawNodeIndicator(object sender, DevExpress.XtraTreeList.CustomDrawNodeIndicatorEventArgs e)
        {
            DevExpress.XtraTreeList.TreeList tmpTree = sender as DevExpress.XtraTreeList.TreeList;
            DevExpress.Utils.Drawing.IndicatorObjectInfoArgs args = e.ObjectArgs as DevExp