1. 打开新的窗口并传送参数: ,#U[)}im
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传送参数: G.3yuok9
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") 6_g:2=6S
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接收参数: 5
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string a = Request.QueryString("id"); J#xZ.6)
string b = Request.QueryString("id1"); TyY%<NCIb
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2.为按钮添加对话框 |8?e4yVd
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); l1vI
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") DR7 JEE
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3.删除表格选定记录 X m3r)Bm'3
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; (7Ln~J*
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() pGd@%/]AO
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4.删除表格记录警告 ,ygUy]
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) 89Ir}bCr
{ :!ablO~
switch(e.Item.ItemType) WG*),P?
{ A DVUx}
case ListItemType.Item : ZvwU
case ListItemType.AlternatingItem : *vzEfmN:d
case ListItemType.EditItem: }0,dG4Oo=
TableCell myTableCell; N}>[To3
myTableCell = e.Item.Cells[14]; 2Q 5-.2]
LinkButton myDeleteButton ; AQwai>eL
myDeleteButton = (LinkButton)myTableCell.Controls[0]; |k^C-
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); 055C1RV%
break; $plqk^P
default: [}!0PN?z~A
break; JOH\K0=e
} u|LDN*#DW
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} ]>B4
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5.点击表格行链接另一页 c:aW"U
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) C8x9 Jrc
{ -Fq`#"
//点击表格打开 U"=Lzo.0
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 8u%,5GV>Xr
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); yLPP6_59$
} l <p(zLR
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双击表格连接到另一页 05:?5M4};
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在itemDataBind事件中 ST2:&xH(
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) OG9 '[o`8
{ !yd]~t
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string OrderItemID =e.item.cells[1].Text; (D:-p:q.
... 6j!idA!'
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); udXzsY9Ng
} D?=4'"@v
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双击表格打开新一页 e+V8I&%
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) J/IRCjQ}
{ 8L+A&^qx
string OrderItemID =e.item.cells[1].Text; y^z
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... 1nw\?r2
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); TF9A4
} et"Pb_-U
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★特别注意:【?id=】 处不能为 【?id =】 xS>vmnW
6.表格超连接列传递参数 \d*ts(/a*
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ \~g,;>%7Y
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> #m17cDL
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7.表格点击改变颜色 Xmi~fie
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) qV;I<AM
{ 9J?lNq
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; /EG'I{oC
this.style.color=’buttontext’;this.style.cursor=’default’;"); o".,JnbXl
} '4_c;](W
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写在DataGrid的_ItemDataBound里 w51l;2$des
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) U>OAtiq JX
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e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; 684|Uuf7
this.style.color=’buttontext’;this.style.cursor=’default’;"); R$+p4@?S
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); }LeS3\+UHl
} :t<