1.添加表头

        sgc.PrimaryGrid.SelectionGranularity = SelectionGranularity.Row;//点击选中一行  
        DevComponents.DotNetBar.SuperGrid.GridColumn gc = null;

        gc = new DevComponents.DotNetBar.SuperGrid.GridColumn("ID");  
        sgc.PrimaryGrid.Columns.Add(gc);  
        gc = new DevComponents.DotNetBar.SuperGrid.GridColumn("类型编码");  
        sgc.PrimaryGrid.Columns.Add(gc);

2.添加数据 加一行

sgc.PrimaryGrid.Rows.Add(new GridRow(new object[] { "a", "b" }));//也就是加一个GrindRow对像

3.设点击选中一行后 取第一行第一列的值

SelectedElementCollection col = sgc.PrimaryGrid.GetSelectedRows();//选中的行集合

if (col.Count > )
{
GridRow gr = (col[] as GridRow);//把第一行转为GridRow
fac.ID = int.Parse(gr.Cells[].Value.ToString());//取第一列的Value转一下

  //等效于int id= int.Parse((sgc.PrimaryGrid.GetSelectedRows()\[0\] as GridRow).Cells\[0\].Value.ToString());  
 }

4.增加一个下拉框

4.1

using DevComponents.DotNetBar.SuperGrid;
using System;
using System.Windows.Forms;

namespace TestForm
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
this.Load += Form1_Load;
}

    private void Form1\_Load(object sender, EventArgs e)  
    {  
        GridColumn col = new GridColumn("这是一个下拉框");  
        col.HeaderText = "这是一个下拉框";  
        col.Name = "这是一个下拉框";

        col.AutoSizeMode = ColumnAutoSizeMode.DisplayedCells;  
        col.EditorType = typeof(DefineGridCB);  
        col.EditorParams = new object\[\] { new object\[\] { "第一个", "第二个" } };

        superGridControl1.PrimaryGrid.Columns.Add(col);  
    }

    //自定义控件  
    public class DefineGridCB : GridComboBoxExEditControl  
    {  
        public DefineGridCB(object source)  
        {  
            DataSource = source;  
        }  
    }

    //增加一行  
    private void buttonItem1\_Click(object sender, EventArgs e)  
    {  
        superGridControl1.PrimaryGrid.NewRow(true);  
    }  
}  

}

4.2 方法二 上边不传值 直接给一个无参构造方法

public class ThisGridComboBoxControl : GridComboBoxExEditControl
{
public ThisGridComboBoxControl()
{

            CustomList cl = new CustomList("BSC201Compare");  
            DataTable dt = cl.GetList();//这里我是执行了一个sql查询 有符号和名称两个列 反回一个dataTable

            DataSource = dt;  
            DisplayMember = "名称";  
            ValueMember = "符号";

            DropDownStyle = ComboBoxStyle.DropDownList;  
            DropDownColumns = "名称|符号";  
            MaxDropDownItems = ;

        }  
    }

4.2效果 

5.增加一个按钮

using DevComponents.DotNetBar.SuperGrid;
using System;
using System.Windows.Forms;
using DevComponents.DotNetBar.SuperGrid.Style;

namespace TestForm
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
this.Load += Form1_Load;
}

    private void Form1\_Load(object sender, EventArgs e)  
    {  
        GridColumn col = new GridColumn("这是一个下拉框");  
        col.HeaderText = "这是一个下拉框";  
        col.Name = "这是一个下拉框";

        col.AutoSizeMode = ColumnAutoSizeMode.DisplayedCells;  
        col.EditorType = typeof(DefineGridCB);  
        col.EditorParams = new object\[\] { new object\[\] { "第一个", "第二个" } };  
        superGridControl1.PrimaryGrid.Columns.Add(col);

        col = new GridColumn("这是一个按钮");  
        col.AutoSizeMode = ColumnAutoSizeMode.DisplayedCells;  
        col.EditorType = typeof(DefineGridButtonX);  
        superGridControl1.PrimaryGrid.Columns.Add(col);  
    }

    /// <summary>  
    /// 自己定义按钮  
    /// </summary>  
    public class DefineGridButtonX : GridButtonXEditControl  
    {  
        public DefineGridButtonX()  
        {  
            this.Click += DefineGridButtonX\_Click;  
        }

        private void DefineGridButtonX\_Click(object sender, EventArgs e)  
        {  
            MessageBox.Show("");  
        }

        /// <summary>  
        /// 控件属性  
        /// </summary>  
        /// <param name="cell"></param>  
        /// <param name="style"></param>  
        public override void InitializeContext(GridCell cell, CellVisualStyle style)  
        {  
            base.InitializeContext(cell, style);  
            this.Text = "这是一个按钮";  
        }

    }

    //自定义下拉控件  
    public class DefineGridCB : GridComboBoxExEditControl  
    {  
        public DefineGridCB(object source)  
        {  
            DataSource = source;  
        }  
    }

    //增加一行  
    private void buttonItem1\_Click(object sender, EventArgs e)  
    {  
        superGridControl1.PrimaryGrid.NewRow(true);  
    }  
}  

}

改变按钮颜色-依照别的列改变 在class的初始化中做如下操作

public override void InitializeContext(GridCell cell, CellVisualStyle style)
{
base.InitializeContext(cell, style);
　　　　　　　　　　BackColor = Color.Transparent;//这个必须加上 不然也没有效果
if ((EditorCell.GridRow["这是一个下拉框"].Value ?? "").ToString() != "")
{
unchecked
{
ForeColor = Color.FromArgb(, , , );
BackColor = Color.FromArgb(, , , );
}

                ColorTable = eButtonColor.Blue;  
            }  
        }

4~5效果

5.superGridControl一列变化 另一列自动加载对应的数据 判断一下值变货的单元格（后来看了看还是用cellClick会更好一些）

private void SuperGridControl1_CellValueChanged(object sender, GridCellValueChangedEventArgs e)
{
if (e.GridCell.GridColumn.Name == "下拉列")
{
superGridControl1.PrimaryGrid.Columns["下拉变动列"].EditorParams = new object[] { new object[] { "wf","HH"} };
}
}

6.自动行高

SPG.PrimaryGrid.DefaultRowHeight = ;

7.去掉列头行头

        sgcCondition.SPG.PrimaryGrid.ShowColumnHeader = false;  
       // sgcCondition.SPG.PrimaryGrid.ColumnHeader.Visible = false;//效果ms和上边一个样。。。  
        sgcCondition.SPG.PrimaryGrid.ShowRowHeaders = false;

8.选中行 默认选中首行

SPG.PrimaryGrid.SelectionGranularity = SelectionGranularity.Row;
SPG.PrimaryGrid.InitialSelection = RelativeSelection.Row;

9.增加一行

spgDetail.PrimaryGrid.NewRow(true);

10.删除选中行

SelectedElementCollection lstGR = spgDetail.PrimaryGrid.GetSelectedRows();
if (lstGR != null)
if (lstGR.Count > )
{
foreach (GridRow gr in lstGR)
{

                    spgDetail.PrimaryGrid.Rows.Remove(gr);  
                }  
            }

11.显示行号 且从1开始

SPG.PrimaryGrid.ShowRowGridIndex = true;
SPG.PrimaryGrid.RowHeaderIndexOffset=;

12.交换两行数据 实现上移下移

public static object[] GetRowValues(GridContainer gcRow)
{
object[] obj = new object[(gcRow as GridRow).Cells.Count];

        for (int i = ; i < (gcRow as GridRow).Cells.Count; i++)  
        {  
            obj\[i\] = (gcRow as GridRow)\[i\].Value;  
        }  
        return obj;  
    }  
    /// <summary>  
    /// 上、下移动表格行  
    /// </summary>  
    /// <param name="spg"></param>  
    /// <param name="gr"></param>  
    /// <param name="isUp"></param>  
    public static bool MoveSPGRow(SuperGridControl spg, bool isUp = true)  
    {

        var atRow = spg.PrimaryGrid.ActiveRow;

        if (atRow == null)  
        {  
            PublicProperties.ShowInformation("请先选中要移动的行", AlertImage.Alert, );//这里是个吐司函数就是提示一下  
            return false;  
        }  
        object\[\] objRow = GetRowValues(atRow);

        if (isUp)  
        {  
            if (atRow.RowIndex == )  
            {  
                PublicProperties.ShowInformation("已经是第一行了，无法再向上移动", AlertImage.Alert, );//这里是个吐司函数就是提示一下  
                return false;  
            }

            var atTop = spg.PrimaryGrid.Rows\[atRow.RowIndex - \];  
            object\[\] objTop = GetRowValues(atTop as GridRow);  
            spg.PrimaryGrid.Rows\[atRow.Index - \] = new GridRow(objRow);  
            spg.PrimaryGrid.Rows\[atRow.Index\] = new GridRow(objTop);  
            spg.PrimaryGrid.SetActiveRow(spg.PrimaryGrid.Rows\[atRow.Index - \] as GridRow);  
            spg.PrimaryGrid.SetSelected(spg.PrimaryGrid.Rows\[atRow.Index\] as GridRow, false);  
        }  
        else  
        {  
            if (atRow.RowIndex == spg.PrimaryGrid.Rows.Count - )  
            {  
                PublicProperties.ShowInformation("已经是最后一行了，无法再向下移动", AlertImage.Alert, );//这里是个吐司函数就是提示一下  
                return false;  
            }

            var atBottum = spg.PrimaryGrid.Rows\[atRow.RowIndex + \];  
            object\[\] objBottum = GetRowValues(atBottum as GridRow);  
            spg.PrimaryGrid.Rows\[atRow.Index + \] = new GridRow(objRow);  
            spg.PrimaryGrid.Rows\[atRow.Index\] = new GridRow(objBottum);  
            spg.PrimaryGrid.SetActiveRow(spg.PrimaryGrid.Rows\[atRow.Index + \] as GridRow);  
            spg.PrimaryGrid.SetSelected(spg.PrimaryGrid.Rows\[atRow.Index\] as GridRow, false);  
        }

        return true;  
    }  
}

13.编辑superGridCell时 焦点没离开cell 点不失焦点的控件 如bar的buttonItem 那么cell里的值不会变，这里可用SetActive()函数 使焦点离开cell

SPG.PrimaryGrid.SetActive(false)

14.选中行自动行高

    /// <summary>  
    /// 只对选中行自动行高  
    /// </summary>  
    /// <param name="sender"></param>  
    /// <param name="e"></param>  
    private void SPG\_RowActivated(object sender, GridRowActivatedEventArgs e)  
    {

        GridRow newrow = e.NewActiveRow == null ? new GridRow() : (e.NewActiveRow as GridRow);  
        GridRow oldrow = e.OldActiveRow == null ? new GridRow() : e.OldActiveRow as GridRow;  
        newrow.RowHeight = ;  
        if (newrow != oldrow)  
        {  
            oldrow.RowHeight = ;//原始宽度  
        }

    }

15.superGrid 实现选中区域上下填充

///

/// 实现superGridControl选中区上下填充 ///

/// true 向下 false 向上
/// true激活行跟随 false 不跟随
private static void FillCells(SuperGridControl SPG, bool isDown = true, bool isFolowCursor = true)
{
//var cellSel = spgData.SPG.GetSelectedCells();
//if (cellSel != null)
//{
//}
var cellSel = SPG.GetSelectedCells();

        if (cellSel == null)  
        {  
            return;  
        }

        int iFirst = (cellSel.First() as GridCell).RowIndex;  
        int iEnd = (cellSel.Last() as GridCell).RowIndex;

        GridRow grFirst = SPG.PrimaryGrid.Rows\[iFirst\] as GridRow;  
        GridRow grEnd = SPG.PrimaryGrid.Rows\[iEnd\] as GridRow;

        for (int j = iFirst; j <= iEnd; j++)  
        {  
            GridRow gr = SPG.PrimaryGrid.Rows\[j\] as GridRow;

            GridRow grTmp = null;  
            if (isDown)  
                grTmp = grFirst;  
            else  
                grTmp = grEnd;

            for (int i = ; i < SPG.PrimaryGrid.Columns.Count; i++)  
            {  
                if (gr\[i\].IsSelected && gr\[i\].AllowEdit == true)  
                {  
                    gr\[i\].Value = grTmp\[i\].Value;  
                }  
            }

            if (isFolowCursor)  
                gr.SetActive();  
        }

        if (isFolowCursor)  
            grFirst.SetActive();  
    }

16.superGridControl出现滚动条时 追加数据 始终显示最后一条

//SPG.PrimaryGrid.ScrollToBottom()//这个不知为什么不行 看意思好像行的样子
//如果对spg有其他操作要刷新一下 spg.Refresh()不刷新下边的代码将不起作用
SPG.PrimaryGrid.LastOnScreenRowIndex = (SPG.PrimaryGrid.Rows.Last() as GridRow).Index;

17.superGridControl 列的数据居中对齐

spgLoginInfo.DefaultVisualStyles.CellStyles.Default.Alignment = DevComponents.DotNetBar.SuperGrid.Style.Alignment.MiddleCenter;

18.改变列头颜色

spgLoginInfo.DefaultVisualStyles.ColumnHeaderStyles.Default.Background.Color1 = Color.FromArgb(, , );
spgLoginInfo.DefaultVisualStyles.ColumnHeaderStyles.Default.Background.Color2 = Color.FromArgb(, , );

19.superGridControl透明

        //整体透明  
        superGridControl1.BackColor = Color.Transparent;  
        //面板透明  
        superGridControl1.DefaultVisualStyles.GridPanelStyle.Background.Color1= Color.Transparent;  
        //行透明  
        superGridControl1.DefaultVisualStyles.RowStyles.Default.Background.Color1 = Color.Transparent;  
        //单元格透明  
        superGridControl1.DefaultVisualStyles.CellStyles.Default.Background.Color1 = Color.Transparent;

        //改变单个单元格颜色  
        (superGridControl1.PrimaryGrid.Rows\[\] as GridRow).Cells\[\].CellStyles.Default.Background.Color1 = Color.Red;