1. 打开新的窗口并传送参数: 8
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传送参数: }_=eT]
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") kKC9{^%)
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接收参数: gs!(;N\j|
string a = Request.QueryString("id"); !*- >;:9B
string b = Request.QueryString("id1"); `Al;vVMRO
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2.为按钮添加对话框 ^B8b%'\
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); iq(
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button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") U9b?i$
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3.删除表格选定记录 V#VN%{
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; 45hF`b>%,
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() vfVj=DYj
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4.删除表格记录警告 w]N!S;<N
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) l;o1 d-n]
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switch(e.Item.ItemType) %^RN#_ro(3
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case ListItemType.Item : I? ,>DHUX
case ListItemType.AlternatingItem : @)J+,tg/7
case ListItemType.EditItem: ;!(<s,c#:
TableCell myTableCell; E>l~-PaZY
myTableCell = e.Item.Cells[14]; bhniB@<
LinkButton myDeleteButton ; 5\z`-)
myDeleteButton = (LinkButton)myTableCell.Controls[0]; |i++0BU
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); s[UHe{^T
break; Gz.|]:1
default: JtER_(.
break; <)1qt
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} !qG7V:6
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} (+0v<uR^D
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5.点击表格行链接另一页 =?!wXOg_
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) 0Vx.nUQ
{ B
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//点击表格打开 A0Qb 5e
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) E>K!Vrh-L
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); VVlr*`
} =i[\-
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双击表格连接到另一页 &v@a5 L
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在itemDataBind事件中 4%4 }5UYN
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) mHRiugb!
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string OrderItemID =e.item.cells[1].Text; qi^7
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); HAa;hb
} 1eF3`
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双击表格打开新一页 M!o##* *`
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 'd9INz.
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string OrderItemID =e.item.cells[1].Text; gDpVeBd[
... "]}
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); eceP0x
} ZQV6xoN;r
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★特别注意:【?id=】 处不能为 【?id =】 ds<2I,t
6.表格超连接列传递参数 9dx/hFA
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ ;@oN s-
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> R\!2l|_
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7.表格点击改变颜色 cQ
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if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) N2;B-U F
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