DevExpress学习之Gridcontrol

最近学习DevExpress的控件，写了几个方法拿来分享，希望大家能用的上：

using System;
using System.Collections;
using System.Drawing;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Windows.Forms;
using DevExpress;
using DevExpress.XtraGrid;
using DevExpress.XtraGrid.Columns;
using DevExpress.XtraGrid.Views;
using DevExpress.XtraGrid.Views.Grid;
using DevExpress.XtraGrid.Views.Card;
using DevExpress.XtraGrid.Views.BandedGrid;

namespace MyDev
{
    public class DevGridView
    {
        #region Members

private DevExpress.XtraGrid.GridControl gridControl;

#endregion

        #region Construct
        /// <summary>
        ///
        /// </summary>
        public DevGridView()
        { }
        #endregion

#region Perporties

        public GridControl GridControl
        {
            get { return gridControl; }
            set { gridControl = value; }
        }
        #endregion

#region Methods

        #region 初始化Dev GridView 表头
        /// <summary>
        /// 初始化Dev GridView 表头
        /// </summary>
        /// <param name="gridView"></param>
        /// <param name="gridColumn"></param>
        public static void InitGridViewTitle(GridView gridView, GridColumn[] gridColumn)
        {
            gridView.Columns.AddRange(gridColumn);
        }
        /// <summary>
        /// 初始化Dev GridView 表头
        /// </summary>
        /// <param name="gridView"></param>
        /// <param name="sCaption"></param>
        /// <param name="sFieldName"></param>
        /// <param name="iWidth"></param>
        public static void InitGridViewTitle(GridView gridView, string[] sCaption, string[] sFieldName, int[] iWidth)
        {
            DevExpress.XtraGrid.Columns.GridColumn col = new DevExpress.XtraGrid.Columns.GridColumn();

            for (int i = 0; i < sCaption.Length; i++)
            {
                col = new DevExpress.XtraGrid.Columns.GridColumn();
                col.Caption = sCaption[i];
                col.FieldName = sFieldName[i];
                col.Name = sFieldName[i];
                col.Width = iWidth[i];
                col.VisibleIndex = i;
                gridView.Columns.Add(col);
            }
        }
        /// <summary>
        /// 初始化Dev GridView 表头
        /// </summary>
        /// <param name="gridView"></param>
        /// <param name="sCaption"></param>
        /// <param name="sFieldName"></param>
        /// <param name="iWidth"></param>
        public static void InitGridViewTitle(GridControl gridControl, GridView gridView, string[] sCaption, string[] sFieldName, int[] iWidth)
        {
            DevExpress.XtraGrid.Columns.GridColumn col = new DevExpress.XtraGrid.Columns.GridColumn();

            for (int i = 0; i < sCaption.Length; i++)
            {
                col = new DevExpress.XtraGrid.Columns.GridColumn();
                col.Caption = sCaption[i];
                col.FieldName = sFieldName[i];
                col.Width = iWidth[i];
                col.VisibleIndex = i;
                gridView.Columns.Add(col);
            }
            gridView.GridControl = gridControl;
            gridControl.ViewCollection.Add(gridView);
        }
        #endregion // end InitGridView

        #region 初始化Dev CardView 表头
        /// <summary>
        /// 初始化Dev CardView 表头
        /// </summary>
        /// <param name="cardView"></param>
        /// <param name="gridColumn"></param>
        public static void InitCardViewTitle(CardView cardView,GridColumn[] gridColumn)
        {
            cardView.Columns.AddRange(gridColumn);
        }
        /// <summary>
        /// 初始化Dev CardView 表头
        /// </summary>
        /// <param name="cardView"></param>
        /// <param name="sCaption"></param>
        /// <param name="sFieldName"></param>
        /// <param name="iWidth"></param>
        public static void InitCardViewTitle(CardView cardView, string[] sCaption, string[] sFieldName, int[] iWidth)
        {
            DevExpress.XtraGrid.Columns.GridColumn col = new DevExpress.XtraGrid.Columns.GridColumn();

        #region InitGridColumn 初始化列
        /// <summary>
        /// 初始化一列
        /// </summary>
        /// <param name="gridColumn"></param>
        /// <param name="sName"></param>
        /// <param name="sCaption"></param>
        /// <param name="sFieldName"></param>
        /// <param name="iWidth"></param>
        /// <param name="iVisibleIndex"></param>
        public GridColumn InitGridColumn( string sName, string sCaption, string sFieldName, int iWidth, int iVisibleIndex)
        {
            GridColumn gridColumn = new GridColumn();

            gridColumn.Name = sName;
            gridColumn.Caption = sCaption;
            gridColumn.FieldName = sFieldName;
            gridColumn.Width = iWidth;
            gridColumn.VisibleIndex = iVisibleIndex;

            return gridColumn;
        }
        /// <summary>
        /// 初始化多列，要求给出参数的维数相同
        /// </summary>
        /// <param name="gridColumn"></param>
        /// <param name="sName"></param>
        /// <param name="sCaption"></param>
        /// <param name="sFieldName"></param>
        /// <param name="iWidth"></param>
        /// <param name="iVisibleIndex"></param>
        public GridColumn[] InitGridColumn(string[] sName, string[] sCaption, string[] sFieldName, int[] iWidth, int[] iVisibleIndex)
        {
            int iLen = sCaption.Length;
            GridColumn[] gridColumn=new GridColumn[iLen];

            for (int i = 0; i < gridColumn.Length; i++)
            {
                gridColumn[i].Name = sName[i];
                gridColumn[i].Caption = sCaption[i];
                gridColumn[i].FieldName = sFieldName[i];
                gridColumn[i].Width = iWidth[i];
                gridColumn[i].VisibleIndex = iVisibleIndex[i];
            }

return gridColumn;
}

#endregion // end InitGridColumn

        #region InitGridBand 初始化多表头的GridBand
        /// <summary>
        /// 初始化多表头的GridBand
        /// </summary>
        /// <param name="gridBand">大表头</param>
        /// <param name="sName"></param>
        /// <param name="sCaption"></param>
        /// <param name="iWidth"></param>
        /// <param name="gridColumn">小表头</param>
        public void InitGridBand(DevExpress.XtraGrid.Views.BandedGrid.GridBand gridBand,string sName,string sCaption,int iWidth,
            DevExpress.XtraGrid.Views.BandedGrid.BandedGridColumn[] BandedGridColumn)
        {
            gridBand.Name = sName;
            gridBand.Caption = sCaption;
            gridBand.Width = iWidth;
            for (int i = 0; i < BandedGridColumn.Length; i++)
            {
                gridBand.Columns.Add(BandedGridColumn[i]);
            }
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="sName"></param>
        /// <param name="sCaption"></param>
        /// <param name="sFieldName"></param>
        /// <param name="iWidth"></param>
        /// <param name="iVisibleIndex"></param>
        /// <returns></returns>
        public BandedGridColumn InitBandedGridColumn(string sName,string sCaption,string sFieldName,int iWidth,int iVisibleIndex)
        {
            DevExpress.XtraGrid.Views.BandedGrid.BandedGridColumn bandedGridColumn = new BandedGridColumn();

            bandedGridColumn.Name = sName;
            bandedGridColumn.Caption = sCaption;
            bandedGridColumn.FieldName = sFieldName;
            bandedGridColumn.Width = iWidth;
            bandedGridColumn.VisibleIndex = iVisibleIndex;

            return bandedGridColumn;
        }
      /// <summary>
      ///
      /// </summary>
      /// <param name="sName"></param>
      /// <param name="sCaption"></param>
      /// <param name="sFieldName"></param>
      /// <param name="iWidth"></param>
      /// <param name="iVisibleIndex"></param>
      /// <returns></returns>
        public BandedGridColumn[] InitBandedGridColumn(string[] sName, string[] sCaption, string[] sFieldName, int[] iWidth, int[] iVisibleIndex)
        {
            int iLen= sName.Length;
            DevExpress.XtraGrid.Views.BandedGrid.BandedGridColumn[] bandedGridColumn=new BandedGridColumn[iLen];

            for (int i = 0; i < bandedGridColumn.Length; i++)
            {
                bandedGridColumn[i].Name = sName[i];
                bandedGridColumn[i].Caption = sCaption[i];
                bandedGridColumn[i].FieldName = sFieldName[i];
                bandedGridColumn[i].Width = iWidth[i];
                bandedGridColumn[i].VisibleIndex = iVisibleIndex[i];
            }

            return bandedGridColumn;
        }

        #endregion

        #region ChangGridColumnToBandedGridColumn
        /// <summary>
        ///
        /// </summary>
        /// <param name="gridColumn"></param>
        /// <returns></returns>
        public BandedGridColumn ChangGridColumnTo(GridColumn gridColumn)
        {
            return (BandedGridColumn)gridColumn;
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="gridColumn"></param>
        /// <returns></returns>
        public BandedGridColumn[] ChangGridColumnTo(GridColumn[] gridColumn)
        {
            return (BandedGridColumn[])gridColumn;
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="bandedGridColumn"></param>
        /// <returns></returns>
        public GridColumn ChangBandedGridColumnTo(BandedGridColumn bandedGridColumn)
        {
            return (GridColumn)bandedGridColumn;
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="bandedGridColumn"></param>
        /// <returns></returns>
        public GridColumn[] ChangBandedGridColumnTo(BandedGridColumn[] bandedGridColumn)
        {
            return (GridColumn[])bandedGridColumn;
        }
        #endregion

        #region SetGridControlDataSource 添加数据源
        /// <summary>
        ///
        /// </summary>
        /// <param name="gridControl"></param>
        /// <param name="dt"></param>
        public void SetGridControlDataSource(DevExpress.XtraGrid.GridControl gridControl,DataTable dt)
        {
            gridControl.DataSource = dt;
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="gridControl"></param>
        /// <param name="ds"></param>
        public void SetGridControlDataSource(DevExpress.XtraGrid.GridControl gridControl, DataSet ds)
        {
            gridControl.DataSource = ds.Tables[0];
        }
        /// <summary>
        ///
        /// </summary>
        /// <param name="gridControl"></param>
        /// <param name="ds"></param>
        /// <param name="sTableName"></param>
        public void SetGridControlDataSource(DevExpress.XtraGrid.GridControl gridControl, DataSet ds,string sTableName)
        {
            gridControl.DataSource = ds.Tables[sTableName];
        }
        #endregion // end SetGridControlDataSource

        #region ExportGridViewDataSource 导出GridView数据源
        /// <summary>
        /// 返回 DataView
        /// </summary>
        /// <param name="gridView"></param>
        /// <returns></returns>
        public DataView ExportGridViewDataSource(DevExpress.XtraGrid.Views.Grid.GridView gridView)
        {
            return (DataView)gridView.DataSource;
        }
        /// <summary>
        /// 返回 Datable
        /// </summary>
        /// <param name="gridView"></param>
        /// <param name="sTableName"></param>
        /// <returns></returns>
        public DataTable ExportGridViewDataSource(GridView gridView, string sTableName)
        {
            DataView dv = (DataView)gridView.DataSource;
            return dv.ToTable(sTableName);
        }
        #endregion

#endregion // end Methods
}
}