tcc_jc.aspx
来自「ASP.NET开发实战详解」· ASPX 代码 · 共 284 行
ASPX
284 行
<%@ Page Language="VB" Debug="true" %>
<%@ import Namespace="system.data" %>
<%@ import Namespace="system.data.sqlclient" %>
<script runat="server">
dim Cnn as sqlconnection
dim cmd as sqlcommand
Sub Page_Load(Sender As Object, E As EventArgs)
If Not IsPostBack Then
If Session("curruser") = "" Then
Response.Redirect("../index.aspx")
End If
BindGrid()
End If
End Sub
Sub Save_Click(Sender As Object, E As EventArgs)
dim tczStr as string=tcz.text
dim rtimeStr as string=rtime.text
dim ctimeStr as string=ctime.text
dim agentstr as string=agent.text
dim cpstr as string=cp.text
dim cznamestr as string=czname.text
dim cwstr as string=cw.text
dim memostr as string=memo.text
dim sql as string
cnn=new sqlconnection(configurationsettings.appsettings("connection"))
cnn.open()
sql="insert into tcc_info(tcz,cp,czname,cw,rtime,ctime,agent,memo) values('" & tczstr & "','" & cpstr & "','" & cznamestr & "','" & cwstr & "','" & rtimestr & "','" & ctimestr & "','" & agentstr & "','" & memostr & "')"
cmd=new sqlcommand(sql,cnn)
cmd.executeNonQuery
cnn.close()
bindgrid()
call cleardata()
page.registerstartupscript("",getalertinfo("数据保存成功！"))
End Sub
Sub Clear_Click(Sender As Object, E As EventArgs)
call cleardata()
End Sub
Sub OnChangedTCZ(Sender As Object, E As EventArgs)
dim datar as sqldatareader
dim sql as string
dim tczcode as string=tcz.text
if trim(tcz.text)<>"" then
cnn=new sqlconnection(configurationsettings.appsettings("connection"))
sql="select * from tcc_car_info where tcz='" & trim(tczcode) & "'"
cmd=new sqlcommand(sql,cnn)
cnn.open()
datar=cmd.executereader()
if datar.read() then
cp.text=trim(datar("cpcode"))
czname.text=trim(datar("czname"))
else
cp.text=""
czname.text=""
end if
datar.close()
cnn.close()
end if
End Sub
sub cleardata()
tcz.text=""
cp.text=""
rtime.text=""
ctime.text=""
agent.text=""
czname.text=""
cw.text=""
memo.text=""
end sub
Sub LinkButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
MultiView1.ActiveViewIndex = 0
End Sub
Sub LinkButton2_Click(ByVal sender As Object, ByVal e As System.EventArgs)
MultiView1.ActiveViewIndex = 1
End Sub
Sub BindGrid()
dim dataR as sqldatareader
dim dtcmd as sqldataadapter
dim dt as new datatable
dim MaxPage as integer '计算最大页数
dim str2 as string
dim Str1 as string
dim i as integer
dim sumrecord as integer
cnn=new sqlconnection(configurationsettings.appsettings("connection"))
str2="select count(*) as nums from tcc_info"
cmd=new sqlcommand(str2,cnn)
cnn.open()
datar=cmd.executereader()
if datar.read() then
if datar("nums").tostring()="0" then
msg.text=""
else
msg.text="合计：记录数 " & datar("nums").tostring()
end if
end if
datar.close()
str1="select * from tcc_info order by id desc"
dtcmd=new sqldataadapter(str1,cnn)
dtcmd.fill(dt)
if (dt.defaultview.count mod datagrid1.pagesize)>0 then
maxpage=dt.defaultview.count \datagrid1.pagesize+1
else
maxpage=dt.defaultview.count \datagrid1.pagesize
end if
do while datagrid1.currentpageindex>0
if maxpage<datagrid1.currentpageindex+1 then
datagrid1.currentpageindex=datagrid1.currentpageindex-1
else
exit do
end if
loop
datagrid1.datasource=dt
datagrid1.databind()
sumrecord=datagrid1.Items.count
for i=0 to sumrecord-1
dim LinkButton=Datagrid1.Items(i).Cells(9).Controls(0)
LinkButton.Attributes.Add("onclick","javascript:openwin('tcc_jc_mod.aspx?id=" & Datagrid1.Items(i).Cells(0).text & "')")
next
cnn.close()
End Sub
Sub Grid1_Mod(Sender as object,E as DataGridCommandEventArgs)
dim codestr as string=E.Item.Cells(0).Text
dim sql as string
dim url as string
if CType(e.CommandSource,LinkButton).CommandName="Delete" then
cnn=new sqlconnection(configurationsettings.appsettings("connection"))
cnn.open()
sql="delete from tcc_info where id=" & codestr
cmd=new sqlcommand(sql,cnn)
cmd.executeNonQuery
cnn.close()
bindgrid()
end if
End Sub
Sub Grid1_PageIndexChanged(Sender As Object, E As DataGridPageChangedEventArgs)
datagrid1.CurrentPageIndex = e.NewPageIndex
BindGrid()
End Sub
Function GetAlertInfo(byval str1 as string) as String
dim Str2 as String
str2="<script language='javascript'>alert('" & str1 & "')<"
str2+="/"
str2+="script>"
return trim(str2)
End Function
</script>
<html>
<head>
<title>车辆进出管理</title>
<link href="../Main.css" type="text/css" rel="stylesheet" />
<script language="javascript">
function openwin(src)
{
var vDialog=null;
vDialog=showModalDialog(src,window,"status:no;resizable:off;dialogHeight:500px;dialogWidth:750px;unadorne:yes;help:no");
location.reload();
}
</script>
</head>
<body leftmargin="5" topmargin="5" background="../images/1.jpg">
<form runat="server">
<asp:Image ID="Image2" runat="server" ImageUrl="../images/pic1.gif" />
<asp:LinkButton ID="LinkButton1" Font-Bold="True" Font-Size="X-Small" runat="server" OnClick="LinkButton1_Click" CausesValidation="False">车辆进出查询</asp:LinkButton>
<asp:Image ID="Image1" runat="server" ImageUrl="../images/pic1.gif" />
<asp:LinkButton ID="LinkButton2" runat="server" Font-Bold="True" Font-Size="X-Small" OnClick="LinkButton2_Click" CausesValidation="False">车辆进出录入</asp:LinkButton>
<hr />
<asp:MultiView ID="MultiView1" runat="server" ActiveViewIndex="0">
<asp:View ID="View1" runat="server">
<table class="" id="search" cellspacing="1" cellpadding="0" width="95%" align="center" border="0">
<tbody>
<tr class="tr2">
<td style="PADDING-LEFT: 5px" height="25">
<asp:Label id="Msg" runat="server" forecolor="red"></asp:Label></td>
</tr>
<tr>
<td style="PADDING-LEFT: 5px" height="25">
<asp:DataGrid id="DataGrid1" runat="server" width="100%" OnPageIndexChanged="Grid1_PageIndexChanged" AllowSorting="True" AllowPaging="True" Font-Names="verdana" bordercolor="Black" cellpadding="2" font-name="verdana" font-size="8pt" headerstyle-backcolor="#F8FAFC" OnItemCommand="Grid1_Mod" AutoGenerateColumns="False" PageSize="10">
<HeaderStyle font-bold="True" horizontalalign="Center" verticalalign="Middle" backcolor="#F8FAFC"></HeaderStyle>
<PagerStyle nextpagetext="下一页" font-names="宋体" font-bold="True" prevpagetext="上一页" horizontalalign="Right" forecolor="Blue" mode="NumericPages"></PagerStyle>
<EditItemStyle backcolor="#E9F0F8"></EditItemStyle>
<Columns>
<asp:BoundColumn DataField="id" visible="false" HeaderText="序号"></asp:BoundColumn>
<asp:BoundColumn DataField="tcz" HeaderText="停车牌号"></asp:BoundColumn>
<asp:BoundColumn DataField="cp" HeaderText="车牌号"></asp:BoundColumn>
<asp:BoundColumn DataField="czname" HeaderText="车主姓名"></asp:BoundColumn>
<asp:BoundColumn DataField="cw" HeaderText="车位"></asp:BoundColumn>
<asp:BoundColumn DataField="rtime" HeaderText="入场时间"></asp:BoundColumn>
<asp:BoundColumn DataField="ctime" HeaderText="出场时间"></asp:BoundColumn>
<asp:BoundColumn DataField="agent" HeaderText="值班人"></asp:BoundColumn>
<asp:BoundColumn DataField="memo" HeaderText="备注"></asp:BoundColumn>
<asp:ButtonColumn Text="修改" HeaderText="修改" CommandName="modiinfo"></asp:ButtonColumn>
<asp:ButtonColumn Text="删除" HeaderText="删除" CommandName="Delete"></asp:ButtonColumn>
</Columns>
</asp:DataGrid>
</td>
</tr>
</tbody>
</table>
</asp:View>
<asp:View ID="View2" runat="server">
<br />
<table id="search" cellspacing="1" cellpadding="0" width="80%" align="center" border="0">
<tbody>
<tr class="tr4">
<td height="40" width="34%">
停车牌号
<asp:TextBox class="input_text" id="tcz" runat="server" width="140" OnTextChanged="OnChangedTCZ" AutoPostBack=True></asp:TextBox>
</td>
<td width="33%">
车 牌 号
<asp:TextBox class="input_text" id="cp" runat="server" width="140"></asp:TextBox>
</td>
<td>
车主姓名
<asp:TextBox class="input_text" id="czname" runat="server" width="140"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td height="40">
车 位
<asp:TextBox class="input_text" id="cw" runat="server" width="140"></asp:TextBox>
</td>
<td height="40">
值 班 人
<asp:TextBox class="input_text" id="agent" runat="server" width="140"></asp:TextBox>
</td>
<td><br></td>
</tr>
<tr class="tr4">
<td colspan="3" height="20"><br></td>
</tr>
<tr class="tr4">
<td height="40">
入场时间
<asp:TextBox class="input_text" id="rtime" runat="server" width="140"></asp:TextBox>
</td>
<td height="40">
出场时间
<asp:TextBox class="input_text" id="ctime" runat="server" width="140"></asp:TextBox>
</td>
<td><br></td>
</tr>
<tr class="tr4">
<td colspan="3" height="40">
备 注
<asp:TextBox class="input_text" id="memo" runat="server" width="560"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td valign="bottom" align="middle" colspan="3" height="130">
<asp:button class="input_button" id="SaveBtn" onclick="Save_Click" runat="server" text="保 存"></asp:button>
<asp:button class="input_button" id="ClearBtn" onclick="Clear_Click" runat="server" text="清 空"></asp:button>
<br />
<asp:RequiredFieldValidator id="Requiredfieldvalidator1" runat="server" ErrorMessage="*" ControlToValidate="tcz">停车牌号不可为空</asp:RequiredFieldValidator>
<br />
<asp:RequiredFieldValidator id="Requiredfieldvalidator2" runat="server" ErrorMessage="*" ControlToValidate="cp">车牌号不可为空</asp:RequiredFieldValidator>
<br />
<asp:RequiredFieldValidator id="Requiredfieldvalidator3" runat="server" ErrorMessage="*" ControlToValidate="rtime">入场时间不可为空</asp:RequiredFieldValidator>
</td>
</tr>
</tbody>
</table>
</asp:View>
</asp:MultiView>
</form>
</body>
</html>
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