1. 打开新的窗口并传送参数: %|`:5s-T%
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传送参数: >uyeI&z
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") c69U1
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接收参数: sxN>+v11z
string a = Request.QueryString("id"); c?p0#3%L#
string b = Request.QueryString("id1"); 1%SJ1oY
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2.为按钮添加对话框
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Button1.Attributes.Add("onclick","return confirm(’确认?’)"); s]F?=yEp
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") iJCY /*C}
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3.删除表格选定记录 K'iS#i7
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; bG5^h
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() T.R>xd`9
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4.删除表格记录警告 d739UhKC
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) rSF;Lp)}
{ m0%iw1OsH%
switch(e.Item.ItemType) /^z/]!JG:V
{ LM"W)S
case ListItemType.Item : 'FPcAW^8
case ListItemType.AlternatingItem : 45r]wT(C
case ListItemType.EditItem: vu_>U({.
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TableCell myTableCell; Xa{~a3Wy
myTableCell = e.Item.Cells[14]; =9DhO7I'
LinkButton myDeleteButton ; uS:
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myDeleteButton = (LinkButton)myTableCell.Controls[0]; ?;:9
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myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);");
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break; 7GBZA=J
default: d5w_[=9U
break; DqurHQ z)m
} Ad}-I%Ie
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} 8CP9DS
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5.点击表格行链接另一页 ]b0zkoD9<
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) Zzw}sZ?8
{ t5ny"k!
//点击表格打开 lQp89*b?=U
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) AND7jEn
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); R\9>2*w
} dT0^-XSY
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双击表格连接到另一页 vI
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在itemDataBind事件中 \yJZvhUk
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) @ 7Q*h
{ RMS.1: O
string OrderItemID =e.item.cells[1].Text; vpeq:h
... dp"<KcP_
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); }|Hw0z P.
} 8Ehy9<
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双击表格打开新一页 L?3VyBE
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) l]a^"4L4`o
{ lF;ziF
string OrderItemID =e.item.cells[1].Text;
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... i#L6UKe:Q
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); _9Dn\=g
} .x)>f
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★特别注意:【?id=】 处不能为 【?id =】 &K9VEMCEX
6.表格超连接列传递参数 ".~MmF
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ 5z9r S<
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> T!m42EvIvE
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7.表格点击改变颜色 jHkyF`<+
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) fap|SMGt
{ 9l]UE0yTL/
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; v?Z'[l
this.style.color=’buttontext’;this.style.cursor=’default’;"); i>ESEmb-
} >VRo|o<D
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写在DataGrid的_ItemDataBound里 ?Ia4H
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Ux_EpC
{ gZw\*9Q9
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; 4 "pS
this.style.color=’buttontext’;this.style.cursor=’default’;"); C$]5l;`
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); KW&nDu