■ GridView 클래스에서 RTF 데이터를 표시하는 그리드 컬럼에 대해 필터를 처리하는 방법을 보여준다.
▶ MainForm.cs
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using System; using System.Data; using DevExpress.XtraEditors; using DevExpress.XtraGrid.Views.Base; 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(); Load += Form_Load; this.gridView.CustomUnboundColumnData += gridView_CustomUnboundColumnData; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 폼 로드시 처리하기 - Form_Load(sender, e) /// <summary> /// 폼 로드시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void Form_Load(object sender, EventArgs e) { DataTable dataTable = new DataTable(); dataTable.Columns.Add("ID" , typeof(int )); dataTable.Columns.Add("Name" , typeof(string)); dataTable.Columns.Add("Description", typeof(string)); for(int i = 1; i < 10; i++) { dataTable.Rows.Add(i, string.Format("Item{0}", i), DataProvider.DescriptionArray[i % 4]); } this.gridControl.DataSource = dataTable; } #endregion #region 그리드 뷰 언바운드 컬럼 데이터 커스텀 설정하기 - gridView_CustomUnboundColumnData(sender, e) /// <summary> /// 그리드 뷰 언바운드 컬럼 데이터 커스텀 설정하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void gridView_CustomUnboundColumnData(object sender, CustomColumnDataEventArgs e) { GridView gridView = sender as GridView; if(e.Column.FieldName == "SimpleText" && e.IsGetData) { object value = gridView.GetListSourceRowCellValue(e.ListSourceRowIndex, descriptionColumn); e.Value = this.descriptionRepositoryItemRichTextEdit.ConvertEditValueToPlainText(value); } } #endregion } } |
