1. 打开新的窗口并传送参数: m'-QVZ{(M%
yL %88,/
传送参数: 49ehj1Se
response.write("<script>window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)</script>") WmkCV+thA
J:@yG1VIp
接收参数: %2\6.c=c
string a = Request.QueryString("id"); b94+GLU8b
string b = Request.QueryString("id1"); c-"vQ>ux+
= |E8z
u%
2.为按钮添加对话框 \,#;gS"
Button1.Attributes.Add("onclick","return confirm(’确认?’)"); Qq%~e41ec
button.attributes.add("onclick","if(confirm(’are you sure...?’)){return true;}else{return false;}") 0mNL!"
$/
g<h
3.删除表格选定记录 DOOF--ua
int intEmpID = (int)MyDataGrid.DataKeys[e.Item.ItemIndex]; ~x^Ra8A
string deleteCmd = "DELETE from Employee where emp_id = " + intEmpID.ToString() 9&{z?*
qP-_xpu]R
4.删除表格记录警告 sL,|+>7T^M
private void DataGrid_ItemCreated(Object sender,DataGridItemEventArgs e) -EP(/CS!
{ 0\Tp/Ph
switch(e.Item.ItemType) bB)$=7\
{ >7r%k,`
case ListItemType.Item : #/5eQTBD
case ListItemType.AlternatingItem : vdigw.=z
case ListItemType.EditItem: qHvU4v
TableCell myTableCell; i-?mghe8
myTableCell = e.Item.Cells[14]; {<1uV']x
LinkButton myDeleteButton ; %K,cGgp^)
myDeleteButton = (LinkButton)myTableCell.Controls[0]; ,~/WYw<o
myDeleteButton.Attributes.Add("onclick","return confirm(’您是否确定要删除这条信息’);"); _
^'QHWP
break; ilyF1=bp
default: ?_r{G7|D
break; P/xEn_*v
} Sk-Q 4D^
Lyz8DwZ
} U'u_'5{
~NB|BwAh
5.点击表格行链接另一页 CM7NdK?I
private void grdCustomer_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) \58bz<u"
{ U "r)C;5
//点击表格打开 ;NQ}c"9
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) _ gGA/
e.Item.Attributes.Add("onclick","window.open(’Default.aspx?id=" + e.Item.Cells[0].Text + "’);"); U2LD_-HZ
} rGrR;
V`9*_8Dx2
双击表格连接到另一页 fhyoSRLR:
j7$xHnV4
在itemDataBind事件中 /ZM
xVh0
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) 9m)gp19YA
{ LG:d
string OrderItemID =e.item.cells[1].Text; XpYd|BvW
... e.^?hwl
e.item.Attributes.Add("ondblclick", "location.href=’../ShippedGrid.aspx?id=" + OrderItemID + "’"); K4]#X"
} x!7r7|iV
fg lN_
双击表格打开新一页 ox_DEg7l
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) R"l6|9tmP
{ B_D0yhh
string OrderItemID =e.item.cells[1].Text; zeq")A
... @n=&muC}
e.item.Attributes.Add("ondblclick", "open(’../ShippedGrid.aspx?id=" + OrderItemID + "’)"); vvs2:87zvJ
} 6=qC/1,l
X{(?p=]
★特别注意:【?id=】 处不能为 【?id =】 MPK rr
6.表格超连接列传递参数 )a5ON8?
<asp:HyperLinkColumn Target="_blank" headertext="ID号" DataTextField="id" NavigateUrl="aaa.aspx?id=’ y4r?M8]"r
<%# DataBinder.Eval(Container.DataItem, "数据字段1")%>’ & name=’<%# DataBinder.Eval(Container.DataItem, "数据字段2")%>’ /> !X||ds
@eDs)mY
7.表格点击改变颜色 KYwUkuw)
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) io(!z-$
{ A@Lr(L
e.Item.Attributes.Add("onclick","this.style.backgroundColor=’#99cc00’;
?!<Q8=
this.style.color=’buttontext’;this.style.cursor=’default’;"); 7yXJ\(6R_
} lMG+,?<uK&
1GIBqs~-
写在DataGrid的_ItemDataBound里 X&h?1lMJ /
if (e.Item.ItemType == ListItemType.Item ||e.Item.ItemType == ListItemType.AlternatingItem) PVIZ
Y^64
{ KUq7O a!
e.Item.Attributes.Add("onmouseover","this.style.backgroundColor=’#99cc00’; )wXE\$
this.style.color=’buttontext’;this.style.cursor=’default’;"); ]*g f$D
e.Item.Attributes.Add("onmouseout","this.style.backgroundColor=’’;this.style.color=’’;"); Z"qJil}
} ^Bo'87!.
+FAxqCkA
O} (sn
8.关于日期格式 W /*?y &
2(x|
%
日期格式设定 Ux{0)"fj
DataFormatString="{0:yyyy-MM-dd}" 3)L#V
.
bBV03_*
我觉得应该在itembound事件中 q#I'@Jbj
e.items.cell["你的列"].text=DateTime.Parse(e.items.cell["你的列"].text.ToString("yyyy-MM-dd")) iBtG@M
TvS<;0~K
9.获取错误信息并到指定页面 4[&&E7]EX
N8k=c3|
不要使用Response.Redirect,而应该使用Server.Transfer V#|/\-@
G Y.iCub
e.g &