Developer Express部分控件用法记录

来源：互联网发布：金蝶初始化数据录入编辑：程序博客网时间：2024/05/01 14:27

只为方便自己才作记录，可能与其他项目不相符

(1)skin皮肤

在Program.cs中加入

DevExpress.UserSkins.BonusSkins.Register();DevExpress.UserSkins.OfficeSkins.Register();DevExpress.Skins.SkinManager.EnableFormSkins();

注：要在项目中添加相应的引用

然后就能通过更改LookAndFeel属性换肤

其中UserDefaultLookAndFeel要设为False

(2)GridControl

gridView1.GroupPanelText = "panel中要显示的文字";gridView2.OptionsView.ShowGroupPanel = false;gridView1.OptionsBehavior.Editable = false;gridView1.OptionsView.ShowAutoFilterRow = true;gridView1.OptionsDetail.ShowDetailTabs = false;gridView1.OptionsPrint.PrintDetails = true;gridView1.OptionsPrint.PrintFilterInfo = true;

建立子表关系

ds1.Tables[0].TableName = "main";ds2.Tables[0].TableName = "son";ds1.Tables.Add(ds2.Tables["son"].Copy());DataRelation dr = new DataRelation("明细", ds1.Tables["main"].Columns["BI01"], ds1.Tables["son"].Columns["BL02"]);ds1.Relations.Add(dr);return ds1.Tables["main"];

(3)GridLookUpEdit(用来做下来菜单)

GridLookUpEdit.Properties.DataSource = bra_listBLL.GetAllData();GridLookUpEdit.Properties.ValueMember = "BL02";GridLookUpEdit.Properties.DisplayMember = "BL02";GridLookUpEdit.Properties.NullText = "值为空时显示的文字";

(4)TreeList

treeList1.DataSource = limit_infoBLL.GetAllData();this.treeList1.KeyFieldName = "LI01";this.treeList1.ParentFieldName = "LI05";treeList1.OptionsBehavior.Editable = false;

处理数据时可以用到递归

void AddChildNodes(DevExpress.XtraTreeList.Nodes.TreeListNode node){ for (int i = 0; i < node.Nodes.Count; i++) { //DoSomething if(node.Nodes[i].HasChildren) { AddChildNodes(node.Nodes[i]); } }}