1. 打开新的窗口并传送参数: _py%L+&{
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传送参数: QG$LbuZ`
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") Tn8Z2iC
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接收参数: <: f jWy
string a = Request.QueryString("id"); dnSjXyjFB
string b = Request.QueryString("id1"); a39Kl_\
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2.为按钮添加对话框 4Bsx[~ u&
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); 8xW_N"P.>
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") B0T[[%~3M
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3.删除表格选定记录 -y;SR+
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex];
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string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() LzEs_B=9
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4.删除表格记录警告 u(S~V+<@Z
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) >r6`bh
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switch(e.Item.ItemType) (hEqh
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{
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case ListItemType.Item : x|&A^hQ
case ListItemType.AlternatingItem : <E[X-S%&
case ListItemType.EditItem: epqX2`!V
TableCell myTableCell; ,IX:u1mO
myTableCell = e.Item.Cells[14]; 6&5p3G{%0
LinkButton myDeleteButton ; -SnP+X!
myDeleteButton = (LinkButton)myTableCell.Controls[0]; B[w~bW|K
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); ^N KB
break; 96x0'IsaG
default: GdVq+,Ge
break; ]-FK6jw
} uU=O 0?'zq
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5.点击表格行链接另一页 Nz %{T
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) ~ x-
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{ `'H"|WsT
//点击表格打开 $$_aHkI j
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) L?T%;VdG'>
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); ?]+{2&&$
} M}MXR=X,
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双击表格连接到另一页 %Aq+t&-BCX
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在itemDataBind事件中 h)2W}p{a4=
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) xcz[w}{eEq
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string OrderItemID =e.item.cells[1].Text; D^V0kC p!F
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); AC:cV='
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双击表格打开新一页 d#6'dKV$
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) UT!gAU
{ 5RD\XgyN]
string OrderItemID =e.item.cells[1].Text; $Kw)BnV
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); 9un* 1%
} X;25G
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★特别注意:【?id=】 处不能为 【?id =】 IMjz#|c
6.表格超连接列传递参数 #Ux*":
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ %5.aC|^}
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> huVw+vAA
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7.表格点击改变颜色 X+2 aP'D
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) B@XnHh5y
{ HF>Gf2-C
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; =>Ss:SGjT
this.style.color=’buttontext’;this.style.cursor=’default’;"); Jv(9w[
} Ln-/
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写在DataGrid的_ItemDataBound里 %6r MS}
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) ,[fn? s r
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e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; [gI;;GW
this.style.color=’buttontext’;this.style.cursor=’default’;"); g$+u;ER5
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); ?`T<
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} :KY920/,
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8.关于日期格式 1haNca_6,
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