xf_yl_mod.aspx
来自「ASP.NET开发实战详解」· ASPX 代码 · 共 150 行
ASPX
150 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
shared str3 as string
Sub Page_Load(Sender As Object, E As EventArgs)
dim sql as string
str3="<script language='javascript'>window.close()<"
str3+="/"
str3+="script>"
if Not IsPostBack then
dim theid as string=trim(request.querystring("id"))
dim datar as sqldatareader
cnn=new sqlconnection(configurationsettings.appsettings("connection"))
cnn.open()
sql="select * from xf_yl where id=" & theid
cmd=new sqlcommand(sql,cnn)
datar=cmd.executereader()
if datar.read() then
sdate.text=Iif(IsDbNull(datar("sdate")),"",datar("sdate"))
edate.text=Iif(IsDbNull(datar("edate")),"",datar("edate"))
dw.text=Iif(IsDbNull(datar("dw")),"",datar("dw"))
aim.text=iif(isdbnull(datar("aim")),"",datar("aim"))
num.text=Iif(IsDbNull(datar("num")),"",datar("num"))
xzdw.text=Iif(IsDbNull(datar("xzdw")),"",datar("xzdw"))
content.text=Iif(IsDbNull(datar("content")),"",datar("content"))
result.text=Iif(IsDbNull(datar("result")),"",datar("result"))
memo.text=Iif(IsDbNull(datar("memo")),"",datar("memo"))
Else
page.registerstartupscript("",getalertinfo("该消防检查信息不存在，可能已被删除！"))
Page.RegisterStartupScript("StartUp",str3)
End if
datar.close()
End if
End Sub
Sub Save_Click(Sender As Object, E As EventArgs)
dim theid as string=trim(request.querystring("id"))
dim sdateStr as string=sdate.text
dim edateStr as string=edate.text
dim dwStr as string=dw.text
dim aimstr as string=aim.text
dim numstr as string=num.text
dim xzdwstr as string=xzdw.text
dim contentStr as string=content.text
dim resultStr as string=result.text
dim memostr as string=memo.text
dim sql as string
cnn=new sqlconnection(configurationsettings.appsettings("connection"))
cnn.open()
sql="update xf_yl set sdate='" & sdatestr & "',edate='" & edatestr & "',dw='" & dwstr & "',aim='" & aimstr & "',num=" & numstr & ",xzdw='" & xzdwstr & "',content='" & contentstr & "',result='" & resultstr & "',memo='" & memostr & "' where id=" & theid
cmd=new sqlcommand(sql,cnn)
cmd.executenonquery
cnn.close
Page.RegisterStartupScript("",str3)
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>消防演练信息修改</title>
<base target="_self" />
</head>
<body background="../images/2.jpg">
<form runat="server">
<br><p align="center"><font style="color:blue" face="隶书" size="6"><strong>消防演练信息修改</strong></font></p>
<font style="color:blue">当前消防演练ID：</font><font style="color:red"><%=request.querystring("id")%></font>
<hr>
<table id="search" cellspacing="1" cellpadding="0" width="90%" align="center" border="0">
<tbody>
<tr class="tr4">
<td width="50%" height="40">
开始日期
<asp:TextBox class="input_text" id="sdate" runat="server" width="160"></asp:TextBox>
</td>
<td width="50%">
结束日期
<asp:TextBox class="input_text" id="edate" runat="server" width="160"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td width="50%" height="40">
演练单位
<asp:TextBox class="input_text" id="dw" runat="server" width="160"></asp:TextBox>
</td>
<td width="50%">
参与人数
<asp:TextBox class="input_text" id="num" runat="server" width="160"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td colspan=2 height="40">
演练目的
<asp:TextBox class="input_text" id="aim" runat="server" width="560"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td colspan=2 height="40">
协助单位
<asp:TextBox class="input_text" id="xzdw" runat="server" width="560"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td colspan=2 height="40">
演练内容
<asp:TextBox class="input_text" id="content" runat="server" width="560"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td colspan=2 height="40">
演练效果
<asp:TextBox class="input_text" id="result" runat="server" width="560"></asp:TextBox>
</td>
</tr>
<tr class="tr4">
<td colspan=2 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="70">
<asp:button class="input_button" id="SaveBtn" onclick="Save_Click" runat="server" text="保 存"></asp:button>
<br />
<asp:RequiredFieldValidator id="Requiredfieldvalidator1" runat="server" ErrorMessage="*" ControlToValidate="dw">演练单位不可为空</asp:RequiredFieldValidator><br />
<asp:RequiredFieldValidator id="Requiredfieldvalidator2" runat="server" ErrorMessage="*" ControlToValidate="aim">演练目的不可为空</asp:RequiredFieldValidator>
</td>
</tr>
</tbody>
</table>
</form>
</body>
</html>
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