make sure the handler is indeed hooked up:<asp:DataGrid id="dg_basket" Width="100%" runat="server" BorderWidth="1px" AutoGenerateColumns="False" BorderColor="#404040" CellPadding="0" OnItemCommand="dg_basket_ItemCommand"or in your code-behind
dg_basket.ItemCommand += new DataGridCommandEventHandler(dg_basket_ItemCommand);
dg_basket.ItemCommand += new DataGridCommandEventHandler(dg_basket_ItemCommand);
解决方案 »
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private void dg_basket_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
this.btnSubmit.Text="点击";
}都不行,显然是没有触发该事件啊
{ bConn.Open();
bCmd.CommandText="Delete From GouWuLan Where ID=6";
bCmd.Connection=bConn;
bCmd.ExecuteNonQuery();
bConn.Close();
}改成
if(e.CommandName=="btn_Remove_Click")
{ Response.Write("aaaaaaaaa");
}
应该是可以打印的
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
// 刚才的IF语句
}
{
if(e.CommandName=="btn_Remove_Click")
{
Response.Write("aaaaaaaaa");
}
}可以的
{
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
HtmlInputHidden picid = (HtmlInputHidden) e.Item.Cells[0].FindControl("picid");
// 编辑标题
if(e.CommandName == "EditBase")
{
Page.RegisterStartupScript("EditBase","<script language='javascript'>parent.location.href='../Upload.aspx?mode=edit&picid=" + picid.Value + "'</script>");
} // 录入明细资料
if(e.CommandName == "AddDetail")
{
Page.RegisterStartupScript("AddDetailPic","<script language='javascript'>parent.location.href='../DetailPic.aspx?mode=add&picid=" + picid.Value + "'</script>");
} // 删除该标准
if(e.CommandName == "Delete")
{
Delete(picid.Value);
}
}
}
private void dg_basket_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
}
->
public void dg_basket_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
}
http://expert.csdn.net/Expert/topic/1603/1603902.xml?temp=.1975519到时候一块结贴,现象可奇怪
我呸,微软,操你个大血妈,什么思路啊,破完样FUCK!