//增加删除
private void MyDataGrid_ItemCreated(object sender,System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if (e.Item.ItemIndex >= 0)
{
LinkButton btn = (LinkButton)e.Item.Cells[5].Controls[0];
if (btn != null)
{
btn.Attributes["onClick"] = "javascript:return confirm('È·ÈÏɾ³ý£¿');";
}
}
}
private void MyDataGrid_ItemCreated(object sender,System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if (e.Item.ItemIndex >= 0)
{
LinkButton btn = (LinkButton)e.Item.Cells[5].Controls[0];
if (btn != null)
{
btn.Attributes["onClick"] = "javascript:return confirm('È·ÈÏɾ³ý£¿');";
}
}
}
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title>WebForm1</title>
<meta content="Microsoft Visual Studio .NET 7.0" name="GENERATOR">
<meta content="Visual Basic 7.0" name="CODE_LANGUAGE">
<meta content="JavaScript" name="vs_defaultClientScript">
<meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema">
</HEAD>
<body>
<asp:label id="Label1" runat="Server"></asp:label>
<form runat="server" ID="Form1">
<asp:DataGrid id="myDataGrid" OnItemCreated="DataGrid_ItemCreated"
DataKeyField="Title" AutoGenerateColumns="False" runat="server">
<Columns>
<asp:TemplateColumn>
<ItemTemplate>
<asp:Button id="btnDelete" runat="Server"></asp:Button>
</ItemTemplate>
</asp:TemplateColumn>
<asp:BoundColumn DataField="Title"></asp:BoundColumn>
<asp:BoundColumn DataField="CreateDate" DataFormatString="{0:yyyy-M-d}"></asp:BoundColumn>
</Columns>
</asp:DataGrid>
</form>
</body>
</HTML>后代码：DeleteIt.aspx.vbImports System.Web
Imports System.Collections
Imports System
Imports System.Data
Imports System.Data.OleDb
Imports System.Web.UI.WebControlsPublic Class DeleteIt
Inherits System.Web.UI.Page
Protected WithEvents Label1 As System.Web.UI.WebControls.Label
Protected WithEvents myDataGrid As System.Web.UI.WebControls.DataGrid#Region " Web 窗体设计器生成的代码 " '该调用是 Web 窗体设计器所必需的。
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() End Sub Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
'CODEGEN: 此方法调用是 Web 窗体设计器所必需的
'不要使用代码编辑器修改它。
InitializeComponent()
End Sub#End Region Sub Page_Load(ByVal Sender As Object, ByVal e As EventArgs) Handles MyBase.Load
myDataGrid.HeaderStyle.Font.Bold = True
myDataGrid.HeaderStyle.HorizontalAlign = HorizontalAlign.Center
myDataGrid.Columns(0).HeaderText = "操作"
myDataGrid.Columns(1).HeaderText = "标题"
myDataGrid.Columns(2).HeaderText = "发布日期" If Not IsPostBack Then
Dim strCn As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Server.MapPath("Test.mdb")
Dim strSql As String
strSql = "SELECT Top 15 objectGuid,Title,CreateDate FROM Document Order By CreateDate Desc"
Dim cn As New OleDbConnection(strCn)
cn.Open()
Dim cmd As New OleDbCommand(strSql, cn) myDataGrid.DataSource = cmd.ExecuteReader(CommandBehavior.CloseConnection)
myDataGrid.DataBind()
cmd.Dispose()
cmd = Nothing
cn.Close()
cn.Dispose()
cn = Nothing
End If
End Sub Sub DataGrid_ItemCreated(ByVal Sender As Object, ByVal e As DataGridItemEventArgs)_
Handles myDataGrid.ItemCreated
Select Case e.Item.ItemType
Case ListItemType.Item, ListItemType.AlternatingItem, ListItemType.EditItem
Dim myDeleteButton As Button
myDeleteButton = e.Item.FindControl("btnDelete")
myDeleteButton.Text = "删除此行"
myDeleteButton.Attributes.Add("onclick", "return confirm('您真的要删除第 "_
+ e.Item.ItemIndex.ToString + " 行吗？');")
End Select
End Sub Private Sub myDataGrid_ItemCommand(ByVal source As Object, _
ByVal e As System.Web.UI.WebControls.DataGridCommandEventArgs)_
Handles myDataGrid.ItemCommand
Response.Write("您要删除的是：<font color=red>" + e.Item.Cells(1).Text + "</font>")
e.Item.BackColor = System.Drawing.Color.Ivory
End Sub
End Class
我本来就是想要C＃的方法，而 laodeng72586(只是路过) 给出的是VB.NET的方法，怪我没说清楚，不过，我是把提问放在C＃区里啊。：）就只好委屈 laodeng72586(只是路过) 朋友一下。分少一点吧。