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2025-04-14 ecb7a60de1639f520712ce95f99414b0dd2c9713

 DevApp/Gs.DevApp/DevFrm/User/Role.cs

@@ -1,187 +1,202 @@
using DevExpress.XtraGrid.Views.Base;
using DevExpress.XtraGrid.Views.Grid;
using DevExpress.XtraGrid.Views.Grid.ViewInfo;
using DevExpress.XtraEditors;
using Gs.DevApp.Entity;
using Gs.DevApp.ToolBox;
using Gs.DevApp.UserControl;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Data;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Gs.DevApp.DevFrm.User
{
    //https://www.cnblogs.com/mkmkbj/p/16771297.html
    //https://blog.csdn.net/m0_54035969/article/details/140716675
    public partial class Role : DevExpress.XtraEditors.XtraForm
    public partial class Role : XtraForm
    {
        System.Text.StringBuilder actionLst = new System.Text.StringBuilder();
        private StringBuilder _actionLst = new StringBuilder();
        private List<FilterEntity> _filterList = new List<FilterEntity>();
        public Role()
        {
            InitializeComponent();
            this.toolBarMenu1.btnAddClick += ToolBarMenu1_btnAddClick;
            this.toolBarMenu1.btnEdtClick += ToolBarMenu1_btnEdtClick;
            this.toolBarMenu1.btnSaveClick += ToolBarMenu1_btnSaveClick;
            this.toolBarMenu1.btnLoadClick += ToolBarMenu1_btnLoadClick;
            this.toolBarMenu1.btnDelClick += ToolBarMenu1_btnDelClick1;
            this.toolBarMenu1.btnEscClick += ToolBarMenu1_btnEscClick;
            this.toolBarMenu1.btnRoleClick += ToolBarMenu1_btnRoleClick;
            this.toolBarMenu1.btnQueryClick += ToolBarMenu1_btnQueryClick;
            gcMain.MouseDoubleClick += GcMain_MouseDoubleClick;
            gridView1.FocusedRowChanged += GridView1_FocusedRowChanged;
            pageBar1.PagerEvent += PageBar1_PagerEvent;
            getPageList(1, UtilityHelper.GetPageSize());
            trv.AfterCheck += Trv_AfterCheck;
        }
        /// <summary>
        /// 换切换事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void GridView1_FocusedRowChanged(object sender, FocusedRowChangedEventArgs e)
        {
            string rowGuid = "";
            DataRow myDataRow = gridView1.GetDataRow(e.FocusedRowHandle);
            rowGuid = myDataRow["guid"].ToString();
            getTree(rowGuid);
            groupBox1.Text = "请勾选【" + myDataRow["roleName"].ToString() + "】的权限";
        }
        /// <summary>
        /// 双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void GcMain_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            GridHitInfo info = gridView1.CalcHitInfo(e.Location);
            if (info.InRow)
            toolBarMenu1.btnAddClick += ToolBarMenu1_btnAddClick;
            toolBarMenu1.btnEdtClick += ToolBarMenu1_btnEdtClick;
            toolBarMenu1.btnSaveClick += ToolBarMenu1_btnSaveClick;
            toolBarMenu1.btnLoadClick += ToolBarMenu1_btnLoadClick;
            toolBarMenu1.btnDelClick += ToolBarMenu1_btnDelClick1;
            toolBarMenu1.btnEscClick += ToolBarMenu1_btnEscClick;
            toolBarMenu1.btnQueryClick += ToolBarMenu1_btnQueryClick;
            this.toolBarMenu1.getXmlConfig();
            Gs.DevApp.ToolBox.UtilityHelper.SetGridViewParameter(gridView1, null, null, "", "", (value) =>
            {
                GridView view = info.View as GridView;
                if (view != null)
                {
                    DataRow row = view.GetDataRow(info.RowHandle);
                    if (row != null)
                    {
                        string rowGuid = (row["guid"].ToString());
                        getModel(rowGuid, false, 999);
                    }
                }
            }
                Gs.DevApp.ToolBox.UtilityHelper.JumpTab(xtraTabControl1, 0);
            }, tips);
            Gs.DevApp.ToolBox.UtilityHelper.SetTabParameter(gridView1, xtraTabControl1, pageBar1, (value) =>
            {
                getModel(value);
            }, (value) =>
            {
                getPageList(this.pageBar1.CurrentPage);
            }, lbGuid);
            getPageList(1);
            pageBar1.PagerEvent += PageBar1_PagerEvent;
        }
        private void GridView1_ColumnFilterChanged(object sender, EventArgs e)
        {
            _filterList = Gs.DevApp.ToolBox.UtilityHelper.GetDilter(gridView1.Columns, gridView1);
            Task.Delay(100);
            getPageList(1);
        }

        /// <summary>
        /// 分页事件
        ///     分页事件
        /// </summary>
        /// <param name="curPage"></param>
        /// <param name="pageSize"></param>
        private void PageBar1_PagerEvent(int curPage, int pageSize)
        {
            getPageList(curPage, pageSize);
            getPageList(curPage);
        }

        /// <summary>
        /// 查询事件
        ///     查询事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnQueryClick(object sender, EventArgs e)
        {
            Gs.DevApp.UserControl.ShowFilter frm = new Gs.DevApp.UserControl.ShowFilter(gridView1.Columns);
            gridView1.ColumnFilterChanged -= GridView1_ColumnFilterChanged;
            gridView1.ActiveFilter.Clear();
            gridView1.ColumnFilterChanged += GridView1_ColumnFilterChanged;
            var frm = new ShowFilter(gridView1.Columns, _filterList, this.GetType().FullName);
            frm.UpdateParent += Frm_UpdateParent;
            frm.ShowDialog();
        }

        /// <summary>
        /// 查询回调
        ///     查询回调
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Frm_UpdateParent(object sender, UpdateParentEventArgs e)
        {
            string strWhere = e.Data;
            MessageBox.Show(strWhere);
            _filterList = e.FilterList;
            getPageList(1);
        }

        /// <summary>
        /// 取消事件
        ///     取消事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnEscClick(object sender, EventArgs e)
        {
            UtilityHelper.ChangeTab(xtraTabControl1, 0);
            Gs.DevApp.ToolBox.UtilityHelper.JumpTab(xtraTabControl1, 1);
        }

        /// <summary>
        /// 删除事件
        ///     删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnDelClick1(object sender, EventArgs e)
        {
            DataRow dr = gridView1.GetFocusedDataRow();
            if (dr == null || string.IsNullOrEmpty(dr["guid"].ToString()))
            string rowGuid, rowName;
            (rowGuid, rowName) = UtilityHelper.GetCurrentRow(xtraTabControl1,
                lbGuid, txt_roleName, gridView1, "roleName");
            if (string.IsNullOrEmpty(rowGuid))
            {
                ToolBox.MsgHelper.Warning("请先选择你要操作的行！");
                MsgHelper.Warning("请先选择你要操作的行！");
                return;
            }
            if (!MsgHelper.AskQuestion("你选择了【" + dr["roleName"].ToString() + "】，确定删除吗？\n该操作将会清空相应的用户权限"))
            if (!MsgHelper.AskQuestion("你选择了【" + rowName + "】，确定删除吗？\n该操作将会清空相应的用户权限"))
                return;
            var _obj = new
            {
                guid = dr["guid"].ToString(),//主建
            };
            string strJson = "";
            var lst = new List<string>();
            lst.Add(rowGuid);
            var _obj = lst;
            try
            {
                strJson = UtilityHelper.HttpPost("", "Role/DeleteModel", JsonConvert.SerializeObject(_obj));
                ReturnModel<dynamic> _rtn = ToolBox.UtilityHelper.GetDataByJson(strJson);
                var strJson = UtilityHelper.HttpPost("", "Role/DeleteModel",
                    JsonConvert.SerializeObject(_obj));
                var _rtn = UtilityHelper.ReturnToDynamic(strJson);
                if (_rtn.rtnCode > 0)
                {
                    UtilityHelper.ChangeTab(xtraTabControl1, 0);
                    getPageList(1, UtilityHelper.GetPageSize());
                    if (xtraTabControl1.SelectedTabPageIndex == 0)
                    { }
                    else
                        Gs.DevApp.ToolBox.UtilityHelper.JumpTab(xtraTabControl1, 2);
                    getPageList(this.pageBar1.CurrentPage);
                }
                ToolBox.MsgHelper.Warning("提示：" + _rtn.rtnMsg);
                MsgHelper.Warning("提示：" + _rtn.rtnMsg);
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
                MsgHelper.Warning("提示：" + ex.Message);
            }
        }

        /// <summary>
        /// 刷新事件
        ///     刷新事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnLoadClick(object sender, EventArgs e)
        {
            UtilityHelper.ChangeTab(xtraTabControl1, 0);
            getPageList(1, UtilityHelper.GetPageSize());
            if (xtraTabControl1.SelectedTabPageIndex == 1)
                getModel(lbGuid.Text.Trim());
            else
            {
                //_filterList.Clear();
                //if (gridView1.ActiveFilter.Count > 0)
                //{
                //    gridView1.ColumnFilterChanged -= GridView1_ColumnFilterChanged;
                //    gridView1.ActiveFilter.Clear();
                //    gridView1.ColumnFilterChanged += GridView1_ColumnFilterChanged;
                //}
                //getPageList(1);
                getPageList(this.pageBar1.CurrentPage);
            }
        }

        /// <summary>
        /// 修改事件
        ///     修改事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnEdtClick(object sender, EventArgs e)
        {
            DataRow dr = gridView1.GetFocusedDataRow();
            if (dr == null || string.IsNullOrEmpty(dr["guid"].ToString()))
            string rowGuid = "", rowName = "";
            (rowGuid, rowName) = UtilityHelper.GetCurrentRow(xtraTabControl1, lbGuid, txt_roleName, gridView1);
            if (string.IsNullOrEmpty(rowGuid))
            {
                ToolBox.MsgHelper.Warning("请先选择你要操作的行！");
                return;
            }
            getModel(dr["guid"].ToString(), true, 1);

            Gs.DevApp.ToolBox.UtilityHelper.JumpTab(xtraTabControl1, 3);
            if (xtraTabControl1.SelectedTabPageIndex == 1)
            {
                getModel(rowGuid);
            }
            else
            {
                UtilityHelper.ChangeEnableByControl(this.layoutMx1.Controls, true);
            }
        }

        /// <summary>
        /// 新增事件
        ///     新增事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnAddClick(object sender, EventArgs e)
        {
            UtilityHelper.ChangeTab(xtraTabControl1, 1);
            lbGuid.Text = "";
            UtilityHelper.CleanValue(this.panel1.Controls, true);
            Gs.DevApp.ToolBox.UtilityHelper.JumpTab(xtraTabControl1, 4);
            UtilityHelper.CleanValueByControl(this.layoutMx1.Controls, true);
        }

        /// <summary>
        /// 保存事件
        ///     保存事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
@@ -190,218 +205,122 @@
            toolBarMenu1.isSetBtn = false;
            if (string.IsNullOrEmpty(txt_roleName.Text.Trim()))
            {
                Gs.DevApp.ToolBox.MsgHelper.Warning("角色名称不能为空！");
                MsgHelper.Warning("角色名称不能为空！");
                txt_roleName.Focus();
                return;
            }
            if (string.IsNullOrEmpty(txt_rolRemark.Text.Trim()))

            if (string.IsNullOrEmpty(txt_roleRemark.Text.Trim()))
            {
                Gs.DevApp.ToolBox.MsgHelper.Warning("角色备注不能为空！");
                txt_rolRemark.Focus();
                return;
            }
            if (txt_isStatus.SelectedIndex <= 0)
            {
                Gs.DevApp.ToolBox.MsgHelper.Warning("角色状态不能为空！");
                txt_isStatus.Focus();
                MsgHelper.Warning("角色备注不能为空！");
                txt_roleRemark.Focus();
                return;
            }
            var _obj = new
            {
                guid = lbGuid.Text.Trim(),
                guid = UtilityHelper.ToGuid(lbGuid.Text.Trim()),
                roleName = txt_roleName.Text.Trim(),
                rolRemark = txt_rolRemark.Text.Trim(),
                isStatus = txt_isStatus.SelectedIndex,//状态
                roleRemark = txt_roleRemark.Text.Trim(),
                isStatus = txt_isStatus.Checked //状态
            };
            try
            {
                string strJson = UtilityHelper.HttpPost("", "Role/EditModel", JsonConvert.SerializeObject(_obj));
                ReturnModel<dynamic> _rtn = ToolBox.UtilityHelper.GetDataByJson(strJson);
                ToolBox.MsgHelper.Warning("提示：" + _rtn.rtnMsg);
                var strJson = UtilityHelper.HttpPost("", "Role/EditModel",
                    JsonConvert.SerializeObject(_obj));
                var _rtn = UtilityHelper.ReturnToDynamic(strJson);
                MsgHelper.Warning("提示：" + _rtn.rtnMsg);
                if (_rtn.rtnCode > 0)
                {
                    lbGuid.Text = _rtn.rtnData;
                    toolBarMenu1.isSetBtn = true;
                    UtilityHelper.ChangeEnable(this.panel1.Controls, false);
                    UtilityHelper.ChangeEnableByControl(this.layoutMx1.Controls, false);
                    toolBarMenu1.currentAction = "";
                    Gs.DevApp.ToolBox.UtilityHelper.JumpTab(xtraTabControl1, 6);
                }
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
                MsgHelper.Warning("提示：" + ex.Message);
            }
        }

        /// <summary>
        /// 权限设置事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolBarMenu1_btnRoleClick(object sender, EventArgs e)
        {
            DataRow dr = gridView1.GetFocusedDataRow();
            if (dr == null || string.IsNullOrEmpty(dr["guid"].ToString()))
            {
                ToolBox.MsgHelper.Warning("请先选择你要操作的行！");
                return;
            }
            if (!MsgHelper.AskQuestion("你选择了【" + dr["roleName"].ToString() + "】，确定设置权限吗？"))
                return;
            actionLst = new System.Text.StringBuilder();
            TraverseTreeViewNodes(trv.Nodes);
            var _obj = new
            {
                roleGuid = dr["guid"].ToString(),
                actionLst = actionLst.ToString(),
            };
            try
            {
                string strJson = UtilityHelper.HttpPost("", "MenuAction/SetMenuActionByRole", JsonConvert.SerializeObject(_obj));
                ReturnModel<dynamic> _rtn = ToolBox.UtilityHelper.GetDataByJson(strJson);
                ToolBox.MsgHelper.Warning("提示：" + _rtn.rtnData.outMsg);
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
            }
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="curPage">第几页</param>
        /// <param name="pageSize">每页几条</param>
        private void getPageList(int curPage, int pageSize)
        private void getPageList(int curPage)
        {
            PageQueryModel pgq = new PageQueryModel(curPage, pageSize, "edtTime", "desc", "", "");
            string json = JsonConvert.SerializeObject(pgq);
            var _sbSqlWhere = UtilityHelper.GetSearchWhere(_filterList);
            var pgq = new PageQueryModel(curPage, this.pageBar1.RowsCount, "ROLE_NAME asc,CREATE_TIME ", "desc", "", _sbSqlWhere.ToString());
            var json = JsonConvert.SerializeObject(pgq);
            try
            {
                string strReturn = UtilityHelper.HttpPost("", "Role/GetListPage", json);
                ReturnModel<PageListModel> dd = UtilityHelper.GetTableByJson(strReturn);
                DataTable dt = dd.rtnData.list;
                gcMain.BindingContext = new BindingContext();
                gcMain.DataSource = dt;
                gcMain.ForceInitialize();
                int dddd = dd.rtnData.pages;//总页
                pageBar1.TotalPages = dddd;
                pageBar1.RecordCount = dd.rtnData.total;//记录总数
                pageBar1.CurrentPage = curPage;//当前页
                pageBar1.RowsCount = pageSize;//每页显示
                pageBar1.setTxt();
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
            }
        }
        private void getModel(string strGuid, bool isEdit, int tabIdx)
        {
            if (string.IsNullOrEmpty(strGuid))
            {
                ToolBox.MsgHelper.Warning("请先选择你要操作的行！");
                return;
            }
            UtilityHelper.ChangeTab(xtraTabControl1, tabIdx);
            var _obj = new
            {
                guid = strGuid,//主建
            };
            string strJson = "";
            try
            {
                strJson = UtilityHelper.HttpPost("", "Role/GetModel", JsonConvert.SerializeObject(_obj));
                ReturnModel<dynamic> _rtn = ToolBox.UtilityHelper.GetDataByJson(strJson);
                if (_rtn.rtnCode > 0)
                var strReturn =
                    UtilityHelper.HttpPost("", "Role/GetListPage", json);
                var dd = UtilityHelper.ReturnToTablePage(strReturn);
                if (dd.rtnCode > 0)
                {
                    dynamic dy = _rtn.rtnData;
                    lbGuid.Text = strGuid;
                    UtilityHelper.SetValueByObj(this.panel1.Controls, dy, isEdit);
                    DataTable dt = dd.rtnData.list;
                    gcMain1.BindingContext = new BindingContext();
                    gridView1.ColumnFilterChanged -= GridView1_ColumnFilterChanged;
                    if (dt.Rows.Count > 0)
                    {
                        gcMain1.DataSource = dt;
                        gcMain1.ForceInitialize();
                        gridView1.BestFitColumns(); Gs.DevApp.ToolBox.UtilityHelper.SetGridLayout(gridView1);
                    }
                    else
                        UtilityHelper.SetDefaultTable(gcMain1, gridView1);
                    gridView1.ColumnFilterChanged += GridView1_ColumnFilterChanged;
                    pageBar1.TotalPages = dd.rtnData.pages;//总页
                    pageBar1.CurrentPage = curPage;//当前页
                    pageBar1.RecordCount = dd.rtnData.total;//总记录数
                }
                else
                    ToolBox.MsgHelper.Warning("提示：" + _rtn.rtnMsg);
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
            }
        }
        private void getTree(string roleGuid)
        {
            trv.Nodes.Clear();
            ImageList imageList = new ImageList();
            imageList.Images.Add("icon0", Properties.Resources.publicfix_32x32);
            imageList.Images.Add("icon1", Properties.Resources.addfooter_32x32);
            imageList.Images.Add("icon2", Properties.Resources.listmultilevel_16x16);
            imageList.Images.Add("icon3", Properties.Resources.addcalculatedfield_16x16);
            trv.ImageList = imageList;
            var _obj = new
            {
                roleGuid = roleGuid,//主建
            };
            string strReturn = "";
            try
            {
                strReturn = UtilityHelper.HttpPost("", "MenuAction/GetListByRole", JsonConvert.SerializeObject(_obj));
                ReturnModel<PageListModel> dd = UtilityHelper.GetTableByJson(strReturn);
                DataTable dt = dd.rtnData.list;
                DataRow[] drGrp = dt.Select("upGuid='' or upGuid is null");
                foreach (DataRow _dy in drGrp)
                {
                    string _orgGuid = _dy["guid"].ToString() + "&";
                    TreeNode node = new TreeNode();//定义结点
                    node.Text = _dy["name"].ToString();//为结点赋值
                    node.Name = _dy["guid"].ToString();
                    node.ImageIndex = 0;
                    node.Checked = (_dy["isCk"].ToString() == "1" ? true : false);
                    DataRow[] drItem = dt.Select("upGuid='" + _dy["guid"].ToString() + "' and orgGuid='" + _dy["guid"].ToString() + "'");
                    foreach (DataRow _dy2 in drItem)
                    {
                        TreeNode node22 = new TreeNode();//定义结点
                        node22.Text = _dy2["name"].ToString();//为结点赋值
                        node22.Name = _orgGuid + _dy2["guid"].ToString();
                        node22.ImageIndex = 1;
                        node22.Checked = (_dy2["isCk"].ToString() == "1" ? true : false);
                        DataRow[] drItem33 = dt.Select("upGuid='" + _dy2["guid"].ToString() + "' and orgGuid='" + _dy["guid"].ToString() + "'");
                        foreach (DataRow _dy3 in drItem33)
                        {
                            TreeNode node33 = new TreeNode();//定义结点
                            node33.Text = _dy3["name"].ToString();//为结点赋值
                            node33.Name = _orgGuid + _dy3["guid"].ToString();
                            node33.ImageIndex = 2;
                            node33.Checked = (_dy3["isCk"].ToString() == "1" ? true : false);
                            DataRow[] drItem44 = dt.Select("upGuid='" + _dy3["guid"].ToString() + "' and orgGuid='" + _dy["guid"].ToString() + "'");
                            foreach (DataRow _dy4 in drItem44)
                            {
                                TreeNode node44 = new TreeNode();//定义结点
                                node44.Text = _dy4["name"].ToString();//为结点赋值
                                node44.Name = _orgGuid + _dy4["guid"].ToString();
                                node44.ImageIndex = 3;
                                node44.Checked = (_dy4["isCk"].ToString() == "1" ? true : false);
                                node33.Nodes.Add(node44);
                            }
                            node22.Nodes.Add(node33);
                        }
                        node22.Expand();
                        node.Nodes.Add(node22);
                    }
                    node.Expand();
                    trv.Nodes.Add(node);
                    ToolBox.MsgHelper.ShowError("提示：" + dd.rtnMsg);
                }
            }
            catch (Exception ex)
            {
                ToolBox.MsgHelper.Warning("提示：" + ex.Message);
                MsgHelper.Warning("提示：" + ex.Message);
            }
        }
        private void Trv_AfterCheck(object sender, TreeViewEventArgs e)

        private void getModel(string strGuid)
        {
            bool isEdit = false;
            if (toolBarMenu1.currentAction == "add") return;
            if (toolBarMenu1.currentAction == "edit") isEdit = true;
            if (string.IsNullOrEmpty(strGuid))
            {
                MsgHelper.Warning("请先选择你要操作的行！");
                return;
            }
            var _obj = new
            {
                guid = strGuid //主建
            };
            var strJson = "";
            try
            {
                UtilityHelper.TreeViewCheck(e);
                strJson = UtilityHelper.HttpPost("", "Role/GetModel",
                    JsonConvert.SerializeObject(_obj));
                var _rtn = UtilityHelper.ReturnToDynamic(strJson);
                if (_rtn.rtnCode > 0)
                {
                    var dy = _rtn.rtnData;
                    lbGuid.Text = strGuid;
                    UtilityHelper.SetValueByObj(this.layoutMx1.Controls, dy, isEdit);
                }
                else
                {
                    MsgHelper.Warning("提示：" + _rtn.rtnMsg);
                }
            }
            catch (Exception ex)
            {
                MsgHelper.ShowError(ex.Message);
                MsgHelper.Warning("提示：" + ex.Message);
            }
        }
        // 遍历TreeView中的所有节点
@@ -410,12 +329,20 @@
            foreach (TreeNode node in nodes)
            {
                if (node.Checked)
                    actionLst.Append(node.Name + "~");
                    _actionLst.Append(node.Name + "~");
                // 递归遍历子节点
                if (node.Nodes.Count > 0)
                {
                    TraverseTreeViewNodes(node.Nodes);
                }
                if (node.Nodes.Count > 0) TraverseTreeViewNodes(node.Nodes);
            }
        }
        private void repositoryItemButtonEdit1_ButtonClick(object sender, DevExpress.XtraEditors.Controls.ButtonPressedEventArgs e)
        {
            if (e.Button.Index == 0)
            {
                var rowhandle = gridView1.FocusedRowHandle;
                var dr = gridView1.GetDataRow(rowhandle);
                var roleGuid = dr["guid"].ToString();
                var frm = new RoleSelectAction(roleGuid);
                frm.ShowDialog();
            }
        }
    }