■ GridView 클래스 : CustomDrawGroupRow 이벤트를 사용해 그룹 행 커스텀 그리기

------------------------------------------------------------------------------------------------------------------------


TestProject.zip


MainForm.cs

 

 

using DevExpress.Utils;

using DevExpress.XtraEditors;

using DevExpress.XtraGrid.Views.Base;

using DevExpress.XtraGrid.Views.Grid;

using DevExpress.XtraGrid.Views.Grid.ViewInfo;

 

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

                true                            // Editable

            );

 

            this.gridView.OptionsBehavior.AutoPopulateColumns = true;

 

            this.gridView.OptionsBehavior.AutoExpandAllGroups = true;

 

            this.gridView.OptionsView.ShowGroupPanel = true;

 

            this.gridView.OptionsView.ShowGroupedColumns = true;

 

            this.gridControl.DataSource = new nwindDataSetTableAdapters.EmployeesTableAdapter().GetData();

 

            this.gridView.Columns["Country"].GroupIndex = 0;

 

            this.gridView.BestFitColumns();

 

            this.gridView.CustomDrawGroupRow += gridView_CustomDrawGroupRow;

        }

 

        #endregion

 

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method

        ////////////////////////////////////////////////////////////////////////////////////////// Private

 

        #region 그리드 뷰 그룹 행 커스텀 그리기 - gridView_CustomDrawGroupRow(sender, e)

 

        /// <summary>

        /// 그리드 뷰 그룹 행 커스텀 그리기

        /// </summary>

        /// <param name="sender">이벤트 발생자</param>

        /// <param name="e">이벤트 인자</param>

        private void gridView_CustomDrawGroupRow(object sender, RowObjectCustomDrawEventArgs e)

        {

            GridGroupRowInfo info = e.Info as GridGroupRowInfo;

 

            if(info.Column.FieldName == "Country")

            {

                info.GroupText = $"{info.GroupValueText}";

            }

        }

 

        #endregion

    }

}

 

------------------------------------------------------------------------------------------------------------------------

Posted by 사용자 icodebroker
TAG

댓글을 달아 주세요