■ GridView 클래스의 CustomDrawFooterCell 이벤트를 사용해 바닥글 셀을 커스텀 그리는 방법을 보여준다.
▶ MainForm.cs
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using System.Drawing; using DevExpress.Data; using DevExpress.Utils; using DevExpress.XtraEditors; using DevExpress.XtraGrid; using DevExpress.XtraGrid.Views.Grid; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : XtraForm { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); 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.gridView.OptionsView.ShowFooter = true; this.gridView.PaintStyleName = "Flat"; this.gridControl.DataSource = new nwindDataSetTableAdapters.ProductsTableAdapter().GetData(); GridColumnSummaryItem productNameSummaryItem = new GridColumnSummaryItem(); productNameSummaryItem.FieldName = "ProductName"; productNameSummaryItem.SummaryType = SummaryItemType.Count; productNameSummaryItem.DisplayFormat = "건수 : {0:n0}"; this.gridView.Columns["ProductName"].Summary.Add(productNameSummaryItem); GridColumnSummaryItem unitPriceSummaryItem = new GridColumnSummaryItem(); unitPriceSummaryItem.FieldName = "UnitPrice"; unitPriceSummaryItem.SummaryType = SummaryItemType.Max; unitPriceSummaryItem.DisplayFormat = "최고액 : {0:c2}"; this.gridView.Columns["UnitPrice"].Summary.Add(unitPriceSummaryItem); GridColumnSummaryItem unitsInStockSummaryItem = new GridColumnSummaryItem(); unitsInStockSummaryItem.FieldName = "UnitsInStock"; unitsInStockSummaryItem.SummaryType = SummaryItemType.Average; unitsInStockSummaryItem.DisplayFormat = "평균 : {0:c2}"; this.gridView.Columns["UnitsInStock"].Summary.Add(unitsInStockSummaryItem); this.gridView.BestFitColumns(); this.gridView.CustomDrawFooterCell += gridView_CustomDrawFooterCell; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 그리드 뷰 바닥글 셀 커스텀 그리기 - gridView_CustomDrawFooterCell(sender, e) /// <summary> /// 그리드 뷰 바닥글 셀 커스텀 그리기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void gridView_CustomDrawFooterCell(object sender, FooterCellCustomDrawEventArgs e) { if(e.Column.SummaryItem.SummaryType == SummaryItemType.Count) { e.Appearance.BackColor = Color.Pink; } else if(e.Column.SummaryItem.SummaryType == SummaryItemType.Average) { e.Appearance.BackColor = Color.Thistle; } else { e.Appearance.BackColor = Color.Moccasin; } } #endregion } } |