1. 打开新的窗口并传送参数: +/!=Ub[:U
>SxZ9T|%
传送参数: N{hF [F
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") Q+!0)pG5#
Z?~d']XD
接收参数: 4I#eC#"
string a = Request.QueryString("id"); l@tyg7CwY
string b = Request.QueryString("id1"); $nfBvf
4$?wD <
2.为按钮添加对话框 +i`Q 7+d
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); ~[uV
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") t;LX48TQ
te\h?H
3.删除表格选定记录 I>kiah*
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; 2i7i\?<.
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() RhV:Z3f`6
hLyTUt~\L
4.删除表格记录警告 FV^4
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) /Oggt^S
{ 1A?\BJ"
switch(e.Item.ItemType) Pn+IJ=0Y
{ :PFx&
case ListItemType.Item : `s>UU- 9
case ListItemType.AlternatingItem : )H;pGM:
case ListItemType.EditItem: C?[a3rNH(
TableCell myTableCell; 0HHui7Yy>
myTableCell = e.Item.Cells[14]; p- "Z'$A`
LinkButton myDeleteButton ; $c@w$2
myDeleteButton = (LinkButton)myTableCell.Controls[0]; ol$2sI=.s
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); |%'6f}fnE
break; 8:P*z
default: V\@jC\-5Vt
break; aJ5H3X}Y
} 3C rQBIj1
C5PmLiOHY>
} f=:3! k,S
1jH7<%y
5.点击表格行链接另一页 4?>18%7&
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) @cuD8<\i
{ WCuzV7tw
//点击表格打开 )YzH k ;(
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ~!nLbK2
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); J$#h(D%
} [F/^J|VMV
zU
f>db
双击表格连接到另一页 5:Yck<
>aEL;V=}P
在itemDataBind事件中 "t[M'[ `C
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) QP6z?j.
{ M11"<3]D
string OrderItemID =e.item.cells[1].Text; xab]q$n]k
... |Z`M*.d+
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); _\
.
} CY*ngi &
xT9Yes&
双击表格打开新一页 hq/J6 M
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) ,M\j%3
{ )Vwj9WD
string OrderItemID =e.item.cells[1].Text; JN9^fR09G
... 1s#yWQ
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); 1&"-*)
} B0f_kH~p~
cCM
j\H@
★特别注意:【?id=】 处不能为 【?id =】 Dn~Z SrJ
6.表格超连接列传递参数 # v.L$7O
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ BJ~ivT<
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> ^C!mCTL1N
m)s
xotgXf
7.表格点击改变颜色 :
@'fpN
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) mfXD1]<.
{ "XCU'_k=
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’; 12 idM*
this.style.color=’buttontext’;this.style.cursor=’default’;"); H76E+AY
} Ci;h
}l~]b3@qu
写在DataGrid的_ItemDataBound里 Rr%tbt.sE
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) Tdg6kkJ
{ 53B.2
4Tm
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; iJ}2"i7M
this.style.color=’buttontext’;this.style.cursor=’default’;"); Yt -W1vl
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); egfi;8]E
} h~ $&
AlO,o[0
Vl<`|C>
8.关于日期格式 F&