how to View Relational Data in a DataGrid?

Question

ms-help://MS.VSCC/MS.MSDNVS.2052/Cpqstart/html/cpsmpnetsamples-howtodataadonet.htm#cpsmprelationaldatasample

Answer 1

datagrid.datasource=
datagird.bind()

Answer 2

我要以超连接形式显示RELATIONAL DATA！

Answer 3

如
ms-help://MS.VSCC/MS.MSDNVS.2052/Vbcon/html/vbconIntroductiontotheDataGridControl.htm
中图示样

Answer 4

给你一个例子吧，如下：(以两个表为例）
 void Form_Load(object sender, System.EventArgs e)
{
daYoursTab1.Fill(YoursTabInfo);//YoursTabInfo = new DataSet();
daYoursTab2.Fill(YoursTabInfo);
EmpInfo.Relations.Add( "链接文字",
YoursTab1Info.Tables["Tab1"].Columns["Tab1ID"],
YoursTab2Info.Tables["Tab2"].Columns["Tab2ID"]);
dataGrid1.DataSource = YoursTabInfo.Tables["YoursTable"];
}
// /////////////////////////////
void DataGridSelectMouseUp(object obj, System.Windows.Forms.MouseEventArgs mea)
{
Point ptMouse = new Point(mea.X, mea.Y);
DataGrid.HitTestInfo hit = dataGrid1.HitTest(ptMouse);
if(hit.Type == DataGrid.HitTestType.Cell)
{
dataGrid1.CurrentCell = new DataGridCell(hit.Row, hit.Column);
dataGrid1.Select(hit.Row);
}
}