注意采用了两个treeListColumn,一个用来展示名称,一个用来展示编码.这样的好处在于作品名维护的时候,可以调用编码,而不需要重新匹配对比了.下面是完整的代码. using System; using System.Drawing; using System. Collections; using System.ComponentModel; using System.Windows.Forms;
namespace WindowsApplication1 { /** <summary> /// typemanage 的摘要说明。 /// </summary> public class typemanage : System.Windows.Forms.Form { private DevExpress.XtraEditors.TextEdit textEdit1; private DevExpress.XtraTreeList.TreeList treeList1; private DevExpress.XtraTreeList.Columns.TreeListColumn treeListColumn1; private DevExpress.XtraEditors.Repository.RepositoryItemTextEdit repositoryItemTextEdit1; private DevExpress.XtraEditors.SimpleButton simpleButton1; private DevExpress.XtraEditors.SimpleButton simpleButton2; private DevExpress.XtraEditors.SimpleButton simpleButton3; private System.Windows.Forms.Label label1; int nodeid=0; DevExpress.XtraTreeList.Nodes.TreeListNode deletenode; private DevExpress.XtraTreeList.Columns.TreeListColumn treeListColumn2; private DevExpress.XtraEditors.Repository.RepositoryItemTextEdit repositoryItemTextEdit2; private System.Windows.Forms.Label label2; private DevExpress.XtraEditors.TextEdit textEdit2; /** <summary> /// 必需的设计器变量。 /// </summary> private System.ComponentModel.Container components = null;
public typemanage() { // // Windows 窗体设计器支持所必需的 // InitializeComponent();
// // TODO: 在 InitializeComponent 调用后添加任何构造函数代码 // }
/** <summary> /// 清理所有正在使用的资源。 /// </summary> protected override void Dispose( bool disposing ) { if( disposing ) { if(components != null) { components.Dispose(); } } base.Dispose( disposing ); }
Windows 窗体设计器生成的代码#region Windows 窗体设计器生成的代码 /** <summary> /// 设计器支持所需的方法 - 不要使用代码编辑器修改 /// 此方法的内容。 /// </summary> private void InitializeComponent() { this.textEdit1 = new DevExpress.XtraEditors.TextEdit(); this.treeList1 = new DevExpress.XtraTreeList.TreeList(); this.treeListColumn1 = new DevExpress.XtraTreeList.Columns.TreeListColumn(); this.repositoryItemTextEdit1 = new DevExpress.XtraEditors.Repository.RepositoryItemTextEdit(); this.simpleButton1 = new DevExpress.XtraEditors.SimpleButton(); this.simpleButton2 = new DevExpress.XtraEditors.SimpleButton(); this.simpleButton3 = new DevExpress.XtraEditors.SimpleButton(); this.label1 = new System.Windows.Forms.Label(); this.treeListColumn2 = new DevExpress.XtraTreeList.Columns.TreeListColumn(); this.repositoryItemTextEdit2 = new DevExpress.XtraEditors.Repository.RepositoryItemTextEdit(); this.label2 = new System.Windows.Forms.Label(); this.textEdit2 = new DevExpress.XtraEditors.TextEdit(); ((System.ComponentModel.ISupportInitialize)(this.textEdit1.Properties)).BeginInit(); ((System.ComponentModel.ISupportInitialize)(this.treeList1)).BeginInit(); ((System.ComponentModel.ISupportInitialize)(this.repositoryItemTextEdit1)).BeginInit(); ((System.ComponentModel.ISupportInitialize)(this.repositoryItemTextEdit2)).BeginInit(); ((System.ComponentModel.ISupportInitialize)(this.textEdit2.Properties)).BeginInit(); this.SuspendLayout(); // // textEdit1 // this.textEdit1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left))); this.textEdit1.EditValue = "新增1"; this.textEdit1.Location = new System.Drawing.Point(88, 248); this.textEdit1.Name = "textEdit1"; this.textEdit1.Size = new System.Drawing.Size(128, 21); this.textEdit1.TabIndex = 12; // // treeList1 // this.treeList1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) | System.Windows.Forms.AnchorStyles.Right))); this.treeList1.Columns.AddRange(new DevExpress.XtraTreeList.Columns.TreeListColumn[] { this.treeListColumn1, this.treeListColumn2}); this.treeList1.Location = new System.Drawing.Point(224, 16); this.treeList1.Name = "treeList1"; this.treeList1.BeginUnboundLoad(); this.treeList1.AppendNode(new object[] { "型材", "01"}, -1); this.treeList1.AppendNode(new object[] { "门窗五金", "02"}, -1); this.treeList1.AppendNode(new object[] { "辅料", "03"}, -1); this.treeList1.AppendNode(new object[] { "中空玻璃用料", "04"}, -1); this.treeList1.EndUnboundLoad(); this.treeList1.RepositoryItems.AddRange(new DevExpress.XtraEditors.Repository.RepositoryItem[] { this.repositoryItemTextEdit1, this.repositoryItemTextEdit2}); this.treeList1.Size = new System.Drawing.Size(264, 264); this.treeList1.Styles.AddReplace("Preview", new DevExpress.Utils.ViewStyle("Preview", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, true, false, DevExpress.Utils.HorzAlignment.Near, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))), System.Drawing.Color.FromArgb(((System.Byte)(10)), ((System.Byte)(36)), ((System.Byte)(106))))); this.treeList1.Styles.AddReplace("FooterPanel", new DevExpress.Utils.ViewStyle("FooterPanel", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Far, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(212)), ((System.Byte)(208)), ((System.Byte)(200))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("GroupButton", new DevExpress.Utils.ViewStyle("GroupButton", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(252)), ((System.Byte)(248)), ((System.Byte)(240))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("EvenRow", new DevExpress.Utils.ViewStyle("EvenRow", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(212)), ((System.Byte)(208)), ((System.Byte)(200))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("TreeLine", new DevExpress.Utils.ViewStyle("TreeLine", "TreeList", new System.Drawing.Font("Microsoft Sans Serif", 8F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))), System.Drawing.Color.FromArgb(((System.Byte)(128)), ((System.Byte)(128)), ((System.Byte)(128))))); this.treeList1.Styles.AddReplace("PressedColumn", new DevExpress.Utils.ViewStyle("PressedColumn", "TreeList", new System.Drawing.Font("Tahoma", 10F, System.Drawing.FontStyle.Bold), "HeaderPanel", ((DevExpress.Utils.StyleOptions)(((DevExpress.Utils.StyleOptions.StyleEnabled | DevExpress.Utils.StyleOptions.UseBackColor) | DevExpress.Utils.StyleOptions.UseForeColor))), true, false, false, DevExpress.Utils.HorzAlignment.Near, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(10)), ((System.Byte)(36)), ((System.Byte)(106))), System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))))); this.treeList1.Styles.AddReplace("HideSelectionRow", new DevExpress.Utils.ViewStyle("HideSelectionRow", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", ((DevExpress.Utils.StyleOptions)((((((DevExpress.Utils.StyleOptions.StyleEnabled | DevExpress.Utils.StyleOptions.UseBackColor) | DevExpress.Utils.StyleOptions.UseDrawFocusRect) | DevExpress.Utils.StyleOptions.UseFont) | DevExpress.Utils.StyleOptions.UseForeColor) | DevExpress.Utils.StyleOptions.UseImage))), true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(128)), ((System.Byte)(128)), ((System.Byte)(128))), System.Drawing.Color.FromArgb(((System.Byte)(212)), ((System.Byte)(208)), ((System.Byte)(200))))); this.treeList1.Styles.AddReplace("GroupFooter", new DevExpress.Utils.ViewStyle("GroupFooter", "TreeList", new System.Drawing.Font("Tahoma", 8F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Far, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(222)), ((System.Byte)(218)), ((System.Byte)(210))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("HorzLine", new DevExpress.Utils.ViewStyle("HorzLine", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(212)), ((System.Byte)(208)), ((System.Byte)(200))), System.Drawing.Color.FromArgb(((System.Byte)(128)), ((System.Byte)(128)), ((System.Byte)(128))))); this.treeList1.Styles.AddReplace("HeaderPanel", new DevExpress.Utils.ViewStyle("HeaderPanel", "TreeList", new System.Drawing.Font("Tahoma", 10F, System.Drawing.FontStyle.Bold), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Near, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(212)), ((System.Byte)(208)), ((System.Byte)(200))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("Empty", new DevExpress.Utils.ViewStyle("Empty", "TreeList", new System.Drawing.Font("Microsoft Sans Serif", 8F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(232)), ((System.Byte)(228)), ((System.Byte)(220))), System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))))); this.treeList1.Styles.AddReplace("VertLine", new DevExpress.Utils.ViewStyle("VertLine", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Near, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(212)), ((System.Byte)(208)), ((System.Byte)(200))), System.Drawing.Color.FromArgb(((System.Byte)(128)), ((System.Byte)(128)), ((System.Byte)(128))))); this.treeList1.Styles.AddReplace("FocusedCell", new DevExpress.Utils.ViewStyle("FocusedCell", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", ((DevExpress.Utils.StyleOptions)((((((DevExpress.Utils.StyleOptions.StyleEnabled | DevExpress.Utils.StyleOptions.UseBackColor) | DevExpress.Utils.StyleOptions.UseDrawFocusRect) | DevExpress.Utils.StyleOptions.UseFont) | DevExpress.Utils.StyleOptions.UseForeColor) | DevExpress.Utils.StyleOptions.UseImage))), true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(225))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("OddRow", new DevExpress.Utils.ViewStyle("OddRow", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.Styles.AddReplace("SelectedRow", new DevExpress.Utils.ViewStyle("SelectedRow", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", ((DevExpress.Utils.StyleOptions)((((((DevExpress.Utils.StyleOptions.StyleEnabled | DevExpress.Utils.StyleOptions.UseBackColor) | DevExpress.Utils.StyleOptions.UseDrawFocusRect) | DevExpress.Utils.StyleOptions.UseFont) | DevExpress.Utils.StyleOptions.UseForeColor) | DevExpress.Utils.StyleOptions.UseImage))), true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(20)), ((System.Byte)(46)), ((System.Byte)(116))), System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))))); this.treeList1.Styles.AddReplace("FocusedRow", new DevExpress.Utils.ViewStyle("FocusedRow", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", ((DevExpress.Utils.StyleOptions)((((((DevExpress.Utils.StyleOptions.StyleEnabled | DevExpress.Utils.StyleOptions.UseBackColor) | DevExpress.Utils.StyleOptions.UseDrawFocusRect) | DevExpress.Utils.StyleOptions.UseFont) | DevExpress.Utils.StyleOptions.UseForeColor) | DevExpress.Utils.StyleOptions.UseImage))), true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(10)), ((System.Byte)(36)), ((System.Byte)(106))), System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))))); this.treeList1.Styles.AddReplace("Row", new DevExpress.Utils.ViewStyle("Row", "TreeList", new System.Drawing.Font("Tahoma", 10F), "", DevExpress.Utils.StyleOptions.StyleEnabled, true, false, false, DevExpress.Utils.HorzAlignment.Default, DevExpress.Utils.VertAlignment.Center, null, System.Drawing.Color.FromArgb(((System.Byte)(255)), ((System.Byte)(255)), ((System.Byte)(255))), System.Drawing.Color.FromArgb(((System.Byte)(0)), ((System.Byte)(0)), ((System.Byte)(0))))); this.treeList1.TabIndex = 23; this.treeList1.Text = "类型维护"; this.treeList1.FocusedNodeChanged += new DevExpress.XtraTreeList.FocusedNodeChangedEventHandler(this.treeList1_FocusedNodeChanged); this.treeList1.AfterFocusNode += new DevExpress.XtraTreeList.NodeEventHandler(this.treeList1_AfterFocusNode); // // treeListColumn1 // this.treeListColumn1.Caption = "类型维护----绿城铝业"; this.treeListColumn1.ColumnEdit = this.repositoryItemTextEdit1; this.treeListColumn1.FieldName = "类型维护----绿城铝业"; this.treeListColumn1.Name = "treeListColumn1"; this.treeListColumn1.VisibleIndex = 0; // // repositoryItemTextEdit1 // this.repositoryItemTextEdit1.AutoHeight = false; this.repositoryItemTextEdit1.Name = "repositoryItemTextEdit1"; // // simpleButton1 // this.simpleButton1.ButtonStyle = DevExpress.XtraEditors.Controls.BorderStyles.Office2003; this.simpleButton1.Location = new System.Drawing.Point(40, 24); this.simpleButton1.Name = "simpleButton1"; this.simpleButton1.TabIndex = 27; this.simpleButton1.Text = " 新增根"; this.simpleButton1.Click += new System.EventHandler(this.simpleButton1_Click); // // simpleButton2 // this.simpleButton2.ButtonStyle = DevExpress.XtraEditors.Controls.BorderStyles.Office2003; this.simpleButton2.Location = new System.Drawing.Point(40, 128); this.simpleButton2.Name = "simpleButton2"; this.simpleButton2.TabIndex = 28; this.simpleButton2.Text = "删除节点"; this.simpleButton2.Click += new System.EventHandler(this.simpleButton2_Click); // // simpleButton3 // this.simpleButton3.ButtonStyle = DevExpress.XtraEditors.Controls.BorderStyles.Office2003; this.simpleButton3.Location = new System.Drawing.Point(40, 80); this.simpleButton3.Name = "simpleButton3"; this.simpleButton3.TabIndex = 30; this.simpleButton3.Text = " 新增子极"; this.simpleButton3.Click += new System.EventHandler(this.simpleButton3_Click); // // label1 // this.label1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left))); this.label1.Location = new System.Drawing.Point(8, 256); this.label1.Name = "label1"; this.label1.Size = new System.Drawing.Size(80, 16); this.label1.TabIndex = 31; this.label1.Text = "新增节点名称"; // // treeListColumn2 // this.treeListColumn2.Caption = "对应编码"; this.treeListColumn2.ColumnEdit = this.repositoryItemTextEdit2; this.treeListColumn2.FieldName = "treeListColumn2"; this.treeListColumn2.Name = "treeListColumn2"; this.treeListColumn2.VisibleIndex = 1; // // repositoryItemTextEdit2 // this.repositoryItemTextEdit2.AutoHeight = false; this.repositoryItemTextEdit2.Name = "repositoryItemTextEdit2"; // // label2 // this.label2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left))); this.label2.Location = new System.Drawing.Point(8, 288); this.label2.Name = "label2"; this.label2.Size = new System.Drawing.Size(80, 16); this.label2.TabIndex = 33; this.label2.Text = "节点对应代码"; // // textEdit2 // this.textEdit2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left))); this.textEdit2.EditValue = "05"; this.textEdit2.Location = new System.Drawing.Point(88, 280); this.textEdit2.Name = "textEdit2"; this.textEdit2.Size = new System.Drawing.Size(128, 21); this.textEdit2.TabIndex = 32; // // typemanage // this.AutoScaleBaseSize = new System.Drawing.Size(5, 13); this.ClientSize = new System.Drawing.Size(496, 333); this.Controls.Add(this.label2); this.Controls.Add(this.textEdit2); this.Controls.Add(this.label1); this.Controls.Add(this.simpleButton3); this.Controls.Add(this.simpleButton2); this.Controls.Add(this.simpleButton1); this.Controls.Add(this.treeList1); this.Controls.Add(this.textEdit1); this.Name = "typemanage"; this.Text = "类型管理"; ((System.ComponentModel.ISupportInitialize)(this.textEdit1.Properties)).EndInit(); ((System.ComponentModel.ISupportInitialize)(this.treeList1)).EndInit(); ((System.ComponentModel.ISupportInitialize)(this.repositoryItemTextEdit1)).EndInit(); ((System.ComponentModel.ISupportInitialize)(this.repositoryItemTextEdit2)).EndInit(); ((System.ComponentModel.ISupportInitialize)(this.textEdit2.Properties)).EndInit(); this.ResumeLayout(false);
} #endregion
private void simpleButton1_Click(object sender, System.EventArgs e) { if(textEdit1.Text.Trim()==""||textEdit2.Text.Trim()=="") { MessageBox.Show("请输入对应名称及编码!","错误",MessageBoxButtons.OK,MessageBoxIcon.Warning); return; } this.treeList1.AppendNode(new object[] {this.textEdit1.Text,textEdit2.Text},-1);
// newnode. // this.treeList1.Nodes[0].Nodes.Add(newnode); }
private void treeList1_FocusedNodeChanged(object sender, DevExpress.XtraTreeList.FocusedNodeChangedEventArgs e) { MessageBox.Show(e.Node.Level.ToString()); MessageBox.Show(e.Node.Id.ToString()); MessageBox.Show(e.Node.GetDisplayText(0)); }
private void treeList1_AfterFocusNode(object sender, DevExpress.XtraTreeList.NodeEventArgs e) { nodeid=e.Node.Id; deletenode=e.Node; }
private void simpleButton3_Click(object sender, System.EventArgs e) { if(textEdit1.Text.Trim()==""||textEdit2.Text.Trim()=="") { MessageBox.Show("请输入对应名称及编码!","错误",MessageBoxButtons.OK,MessageBoxIcon.Warning); return; } this.treeList1.AppendNode(new object[] {this.textEdit1.Text,textEdit2.Text},nodeid); }
private void simpleButton2_Click(object sender, System.EventArgs e) { // MessageBox.Show(nodeid.ToString()); this.treeList1.DeleteNode(deletenode); } } }
