■ GridViewMenu 클래스를 사용해 특정 그리드 요소에 대해 커스텀 팝업 메뉴를 표시하는 방법을 보여준다.
▶ MainForm.cs
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using System.Data.OleDb; using System.Drawing; using System.Windows.Forms; using DevExpress.Utils; using DevExpress.XtraEditors; using DevExpress.XtraGrid.Menu; using DevExpress.XtraGrid.Views.Grid; using DevExpress.XtraGrid.Views.Grid.ViewInfo; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : XtraForm { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 연결 /// </summary> private OleDbConnection connection; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); this.connection = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=nwind.mdb"); this.gridView.InitializeView ( true, // Multi Select GridMultiSelectMode.CellSelect, // Grid Multi Select Mode DrawFocusRectStyle.CellFocus, // Draw Focus Rect Style true, // Show Indicator true, // Show Column Headers true, // Allow Column Moving true, // Allow Column Resizing true, // Allow Filter true, // Allow Sort false, // Allow Cell Merge EditorShowMode.Default, // Editor Show Mode false // Editable ); this.gridView.OptionsBehavior.AutoPopulateColumns = true; this.gridControl.DataSource = Product.GetProductList(this.connection); this.gridView.BestFitColumns(); this.gridView.MouseDown += gridView_MouseDown; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 그리드 뷰 마우스 DOWN 처리하기 - gridView_MouseDown(sender, e) /// <summary> /// 그리드 뷰 마우스 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void gridView_MouseDown(object sender, MouseEventArgs e) { GridView gridView = sender as GridView; if(e.Button == MouseButtons.Right) { ShowMenu(gridView.CalcHitInfo(new Point(e.X, e.Y))); } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 메뉴 표시하기 - ShowMenu(gridHitInfo) /// <summary> /// 메뉴 표시하기 /// </summary> /// <param name="gridHitInfo">그리드 히트 정보</param> private void ShowMenu(GridHitInfo gridHitInfo) { GridViewMenu gridViewMenu = null; if(gridHitInfo.HitTest == GridHitTest.ColumnButton) { gridViewMenu = new GridViewColumnButtonMenu(gridHitInfo.View); gridViewMenu.Init(gridHitInfo); gridViewMenu.Show(gridHitInfo.HitPoint); } } #endregion } } |
