1. 打开新的窗口并传送参数: |c:xK{Ik
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传送参数: k2DBm q;
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") |\/V1
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接收参数: PHqIfH [
string a = Request.QueryString("id"); j6&7tK,
string b = Request.QueryString("id1"); cp5
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2.为按钮添加对话框 gg QI
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); htHnQ4Q
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") ZJ}|t
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3.删除表格选定记录 Zl7m:b2M
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; Q);^gV
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() /Avl&Rd
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4.删除表格记录警告 :\,3=suWq
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) X-J<gI(Y
{ J@Qw6J
switch(e.Item.ItemType) psAdYEGk!
{ :a
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case ListItemType.Item : ^?gs<-)B
case ListItemType.AlternatingItem : zP#%ya:I
case ListItemType.EditItem: 1}jwv_0lL
TableCell myTableCell; &g5+ |g (
myTableCell = e.Item.Cells[14]; y%xn(Bn
LinkButton myDeleteButton ; dS"%( ?o
myDeleteButton = (LinkButton)myTableCell.Controls[0]; ntEf-x<
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ewv[nJD$
break; hFr?84sAd
default: M;F&Ix
break; :EZ"D#>y~
} +)-`$N
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5.点击表格行链接另一页 y1+~IjY
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) ee{8C~
{ O;~dao
//点击表格打开 Pdw[#X<[`
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) mdPEF)-
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); PV/SzfvIq
} Mwd(?o
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双击表格连接到另一页 M}BqSzd*
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在itemDataBind事件中 m\?H
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if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) Jp]eFaqp
{ 7cMSJM(]G
string OrderItemID =e.item.cells[1].Text; PK|"+I0
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); _ya_Jf*
} 'hl4cHk14
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双击表格打开新一页 l-RwCw4f
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) "1Oe
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{ #OVf2
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string OrderItemID =e.item.cells[1].Text; ::A]p@
... b{wj4
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); %#,EqN
} }0?\H)/edP
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★特别注意:【?id=】 处不能为 【?id =】 `t~Zkb4>
6.表格超连接列传递参数 Gw)>i45:
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ [Oy5Td7[
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> {expx<+4F
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7.表格点击改变颜色 v\:P_J
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) m'P,:S)=
{ `@07n]KB
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; o7;#B)jWS
this.style.color=’buttontext’;this.style.cursor=’default’;"); jsOid5bs
} =vZF/r
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写在DataGrid的_ItemDataBound里 KWH l+pL
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) q2C._{ 0'
{ `c~J&@|
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; w
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this.style.color=’buttontext’;this.style.cursor=’default’;"); o 0'!u
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); Au-h#YV
} WVfwt.Y
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