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1. ´ò¿ªÐµĴ°¿Ú²¢´«ËͲÎÊý [·µ»ØÄ¿Â¼]
´«ËͲÎÊý£º 
response.write("£¼script£¾window.open('*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"')£¼/script£¾") 
½ÓÊÕ²ÎÊý£º 
string a = Request.QueryString("id"); 
string b = Request.QueryString("id1"); 
2.Ϊ°´Å¥Ìí¼Ó¶Ô»°¿ò  [·µ»ØÄ¿Â¼] 
Button1.Attributes.Add("onclick","return confirm('È·ÈÏ?')"); 
button.attributes.add("onclick","if(confirm('are you sure...?')){return true;}else{return false;}") 
3.ɾ³ý±í¸ñÑ¡¶¨¼Ç¼  [·µ»ØÄ¿Â¼]
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; 
string deleteCmd = "Delete from Employee where emp_id = " + intEmpID.ToString() 
4.ɾ³ý±í¸ñ¼Ç¼¾¯¸æ  [·µ»ØÄ¿Â¼]
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) 

¡¡switch(e.Item.ItemType) 
¡¡{ 
case ListItemType.Item : 
case ListItemType.AlternatingItem : 
case ListItemType.EditItem: 
¡¡TableCell myTableCell; 
¡¡myTableCell = e.Item.Cells[14]; 
¡¡LinkButton myDeleteButton ; 
¡¡myDeleteButton = (LinkButton)myTableCell.Controls[0]; 
¡¡myDeleteButton.Attributes.Add("onclick","return confirm('ÄúÊÇ·ñÈ·¶¨ÒªÉ¾³ýÕâÌõÐÅÏ¢');"); 
¡¡break; 
default: 
¡¡break; 
¡¡} 

5.µã»÷±í¸ñÐÐÁ´½ÓÁíÒ»Ò³  [·µ»ØÄ¿Â¼]
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 

¡¡//µã»÷±í¸ñ´ò¿ª 
¡¡if (e.Item.ItemType == ListItemType.Item e.Item.ItemType == ListItemType.AlternatingItem) 
e.Item.Attributes.Add("onclick","window.open('Default.aspx?id=" + e.Item.Cells[0].Text + "');"); 

Ë«»÷±í¸ñÁ¬½Óµ½ÁíÒ»Ò³ 
ÔÚitemDataBindʼþÖР
if(e.Item.ItemType == ListItemType.Item e.Item.ItemType == ListItemType.AlternatingItem) 

¡¡string orderItemID =e.item.cells[1].Text; 
¡¡... 
¡¡e.item.Attributes.Add("ondblclick", "locat


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public DataSet ExcelToDS(string Path)
{
string strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" + "Data Source=" + Path + ";" + "Extended Properties=Excel 8.0;";
OleDbConnection conn = new OleDbConnection(strConn);
conn.Open();
string strExcel = "";
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