1. 打开新的窗口并传送参数: &#p1ogf:
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传送参数: u0C:q`;z
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") EC+t-:a]
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接收参数: j7I=2xnTWu
string a = Request.QueryString("id"); !=9x=
string b = Request.QueryString("id1"); Q):#6|u+
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2.为按钮添加对话框 1XGg0SC
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); )GB#"2
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") nrEI0E9
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3.删除表格选定记录 =
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int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; )nN!% |J
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() GS;GJsAs
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4.删除表格记录警告 j<AOC?
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) P{Nvt/%
{ >y%H2][
switch(e.Item.ItemType) g~U(w
{ {yn,u)@r9S
case ListItemType.Item : , ZsZzZ#
case ListItemType.AlternatingItem : yF)o_OA[uR
case ListItemType.EditItem: +gl\l?>sr
TableCell myTableCell; FXCBX:LnvU
myTableCell = e.Item.Cells[14]; Wt.DL mO
LinkButton myDeleteButton ; $|$@?H>K
myDeleteButton = (LinkButton)myTableCell.Controls[0]; J8'"vc} =
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); .f~9IAXP`
break; 4.9qB
default: d4y#n=HnnV
break; EC?5GNGT,
} /T _M't@j
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} ;,{_=n>
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5.点击表格行链接另一页 @@Ib^sB%
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) ?9 huuJs7
{ AR |4^
//点击表格打开 SioeIXU
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) h.<f%&)F
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); d`sZ"8}j
} vC]X>P5 Px
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双击表格连接到另一页 i?T-6{3I
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在itemDataBind事件中 +d,
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if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ieyK$q
{ ^t0!Dbx3SE
string OrderItemID =e.item.cells[1].Text; .6y+van
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e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); ?P9aXwc
} f)sy-o!
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双击表格打开新一页 1_Yx]%g<
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) f+e"`80$*C
{ 1W|jC
string OrderItemID =e.item.cells[1].Text; /?.?1-HM
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e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); g->*@%?<w>
} '54\!yQ<{
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★特别注意:【?id=】 处不能为 【?id =】 @pH2"k|
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6.表格超连接列传递参数 #`Su3~T=S
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ eWH0zswG
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> ~WA@YjQ]
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7.表格点击改变颜色 rPk|2l,E,3
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) *Y> w0k
{ QK_5gD`$a,
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; VEps|d3,,
this.style.color=’buttontext’;this.style.cursor=’default’;"); |\(uO|)ju
} a`wjZ"}'[
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写在DataGrid的_ItemDataBound里 Sca"LaW1
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) 7Kw'Y8
{ 4[lFurH
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; l7QxngWw
this.style.color=’buttontext’;this.style.cursor=’default’;"); ~,lt^@a
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); ')jItje|
}
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8.关于日期格式 :9&