在我的 asp.net 应用程序中（VB 是服务器端背景） - 我有一个不会运行 onload 或回发服务器端事件的页面。在本地开发构建中，它运行正确，但是当在亚马逊 EC2 实例上发布时，onload 似乎没有执行，即使回发正在发生（使用 onload javascript 警报测试以确保回发正在发生） -当名为 drpdn_status 的下拉列表更改时，处理此问题的服务器端函数似乎没有执行。谁能明白为什么会发生这种情况？下面列出的是页面代码，后面是服务端 on load 和 selectedIndexChanged 函数来处理下拉列表的变化
页面代码
<%@ Page Language="vb" AutoEventWireup="false" Codebehind="toDoListModifyEntity_PT.aspx.vb" inherits="iPlan.toDoListModifyEntity_PT" %>
<%@ Register TagPrefix="Component" Namespace="components" Assembly="components" %>
<%@ Register TagPrefix="UserControl" TagName="ConditionalDetails" Src="../include/ConditionalDetailsPanel.ascx" %>
<%@ Register TagPrefix="UserControl" TagName="Deliverable" Src="../include/AttachmentToEntity.ascx" %>
<%@ Register TagPrefix="UserControl" TagName="EntityPredecessorsTable" Src="../include/EntityPredListPanel.ascx" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<HEAD>
<title><%=Application("BrowserTitle")%></title>
<meta content="Microsoft Visual Studio .NET 7.1" name="GENERATOR">
<meta content="Visual Basic .NET 7.1" name="CODE_LANGUAGE">
<meta content="JavaScript" name="vs_defaultClientScript">
<meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema">
<LINK href="../solutions/DetailScreenTest.css" type="text/css" rel="stylesheet">
<LINK href="../StyleSheet.css" type="text/css" rel="stylesheet">
<!-- includes for: calendar popUp -->
<script language="JavaScript" src="../include/calendar.vRef.NET.js"></script>
<script language="JavaScript" src="../include/ShowHelp.js"></script>
<LINK href="../include/calendar.blueIce.css" type="text/css" rel="stylesheet">
<LINK rel="stylesheet" type="text/css" href="../Styles.css">
</HEAD>
<body>
<form id="Form2" method="post" runat="server">
<table cellSpacing="0" cellPadding="0" width="100%" border="0">
<tr>
<td class="pageHeader">Update this Task</td>
</tr>
</table>
<div class="hideforprint" style="HEIGHT: 30px">
<table cellSpacing="0" cellPadding="0" width="100%" border="0">
<tr>
<td></td>
<td align="right"><IMG style="CURSOR: hand" onclick="showHelp('../', 'pendingtasks.htm')" alt="Help on Detail Screen"
src="../images/helpdashboard.gif"></td>
<!--
<td align="right" width="1%"><img onclick="window.parent.execScript('ToggleDetailDivSize()'); if (this.action == 'max') {this.action='restore'; this.src = '../images/bigRestore.gif'; this.alt='Restore Detail Screen';} else {this.action='max'; this.src = '../images/bigMax.gif'; this.alt='Maximize Detail Screen';}"
action="max"
alt="Maximize Detail Screen"
src="../images/bigMax.gif"
style="cursor: hand" ></td>
-->
<td align="right" width="1%"><IMG style="CURSOR: hand" onclick="window.parent.execScript('ToggleDetailDiv()')" alt="Close Detail Screen"
src="../images/BigX.gif"></td>
</tr>
</table>
</div>
<!-- START nav buttons-->
<div class="hideforprint">
<table cellSpacing="0" cellPadding="0" width="100%" border="0">
<tr>
<td class="pageHeader">
<table id="navControl_tlbNav" border="0">
<tr>
<!--
<td class="infotext2" valign="Top" style="width:50px;"><img onmouseover="imgOv(this, '../images/task.gif')" onmouseout="imgOu(this, '../images/task_over.gif')" onclick="imgclick('../tasks/modifytask.aspx', '&mode=create', 13)" src="../images/task_over.gif" border="0" style="cursor:hand;" /><br> Create Task</td>
<td class="infotext2" valign="Top" style="width:50px;"><img onmouseover="imgOv(this, '../images/Milestone.gif')" onmouseout="imgOu(this, '../images/Milestone.gif')" onclick="imgclick('../tasks/MilestoneLinking.aspx', '&mode=create&milestone=true', 13)" src="../images/Milestone.gif" border="0" style="cursor:hand;" /><br>Create Milestone</td>
<td class="infotext2" valign="Top" style="width:50px;"><img onmouseover="imgOv(this, '../images/modify.gif')" onmouseout="imgOu(this, '../images/modify_over.gif')" onclick="imgclick('../tasks/modifytask.aspx', '&mode=edit', 13)" src="../images/modify_over.gif" border="0" style="cursor:hand;" /><br>Modify Task</td>
<td class="infotext2" valign="Top" style="width:50px;"><img onmouseover="imgOv(this, '../images/delete.gif')" onmouseout="imgOu(this, '../images/delete_over.gif')" onclick="imgclick('../tasks/deletetask.aspx', '', 13)" src="../images/delete_over.gif" border="0" style="cursor:hand;" /><br>Delete Task</td>
-->
<td class="infotext2" style="WIDTH: 50px" vAlign="top"><IMG onmouseover="imgOv(this, '../images/attachfile.gif')" style="CURSOR: hand" onclick="imgclick('../listing/attachments.aspx', '', 13)"
onmouseout="imgOu(this, '../images/attachfile_over.gif')" src="../images/attachfile_over.gif" border="0"><br>
Attach Files</td>
<td class="infotext2" style="WIDTH: 50px" vAlign="top"><IMG onmouseover="imgOv(this, '../images/DetailsScreenNotes_over.gif')" style="CURSOR: hand"
onclick="imgclick('../notesforum/EntityNotes.aspx', '', 13)" onmouseout="imgOu(this, '../images/DetailsScreenNotes.gif')" src="../images/DetailsScreenNotes.gif"
border="0"><br>
Notes</td>
<td class="infotext2" style="WIDTH: 50px" vAlign="top"><IMG onmouseover="imgOv(this, '../images/PrintDetailsPage_over.gif')" style="CURSOR: hand"
onclick="imgclick('print', '', 13)" onmouseout="imgOu(this, '../images/PrintDetailsPage.gif')" src="../images/PrintDetailsPage.gif"
border="0"><br>
Print Details</td>
</tr>
</table>
</td>
</tr>
</table>
</div>
<!-- END nav buttons-->
<!-- START NOTICES task predecessor list -->
<asp:Panel ID="pnl_msg_predecessorsInSameAction" Runat="server" Visible="False">
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">Notice</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<TABLE class="detailTable" cellSpacing="0" cellPadding="4" width="100%">
<TR class="detailRow">
<TD class="detailLabel"><IMG src="../images/yellow-exclamation-sign.gif"></TD>
<TD class="detailLabel">This task is <SPAN class="DetailsOtherGreyed">grayed-out</SPAN>
pending the completion of the following predecessor Tasks. If this Task is
updated, future status updates will be restricted until the Project Manager
takes action.</TD>
</TR>
</TABLE>
</asp:Panel>
<asp:Panel ID="pnl_msg_predecessorsActionLinked" Runat="server" Visible="False">
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">Notice</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<TABLE class="detailTable" cellSpacing="0" cellPadding="4" width="100%">
<TR class="detailRow">
<TD class="detailLabel"><IMG src="../images/yellow-exclamation-sign.gif"></TD>
<TD class="detailLabel">This task is <SPAN class="DetailsOtherGreyed">grayed-out</SPAN>
pending the completion of the following predecessor Actions. If this Task is
updated, future status updates will be restricted until the Administrator takes
action.</TD>
</TR>
</TABLE>
</asp:Panel>
<!-- END NOTICES task predecessor list -->
<!-- START NOTICES Status Marked Early -->
<asp:Panel ID="pnl_msg_earlyProgressAlreadyMarked_notifiedPM" Runat="server" Visible="False">
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">Notice</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<TABLE class="detailTable" cellSpacing="0" cellPadding="4" width="100%">
<TR class="detailRow">
<TD class="detailLabel"><IMG src="../images/yellow-exclamation-sign.gif"></TD>
<TD class="detailLabel">Status for this Task has been marked and the Project
Manager notified. Future status updates await Project Manager action. Please
contact the PM for further information.</TD>
</TR>
</TABLE>
</asp:Panel>
<asp:Panel ID="pnl_msg_earlyProgressAlreadyMarked_notifiedAdmin" Runat="server" Visible="False">
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">Notice</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<TABLE class="detailTable" cellSpacing="0" cellPadding="4" width="100%">
<TR class="detailRow">
<TD class="detailLabel"><IMG src="../images/yellow-exclamation-sign.gif"></TD>
<TD class="detailLabel">Status for this Task has been marked and an Administrator
notified. Future status updates await Administrator action. Please contact the
Administrator for further information.</TD>
</TR>
</TABLE>
</asp:Panel>
<!-- END NOTICES Status Marked Early -->
<!-- START task predecessor list -->
<asp:panel id="pnl_predecessorList" Runat="server" visible="false">
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">Predecessors</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE> <!-- <TABLE class="detailTable" id="Table3" cellSpacing="0" cellPadding="4" width="100%"> -->
<UserControl:EntityPredecessorsTable style="BORDER-BOTTOM: red thin solid; BORDER-LEFT: red thin solid; BACKGROUND-COLOR: red; BORDER-TOP: red thin solid; BORDER-RIGHT: red thin solid; cGKattrib: hello chris"
id="usrCntrl_EntityPredecessor" class="detailTable" runat="server" relativePathToImages="../images/" relativePathToRoot="../"
width="100%" displayMode="PredecessorMode"></UserControl:EntityPredecessorsTable>
</asp:panel>
<asp:Label ID="lbl_cGKDebug" Runat="server" Visible="False" />
<script language="VB" runat="server">
Private Sub usrCntrl_EntityPredecessor_EntityHasActionLink() Handles usrCntrl_EntityPredecessor.EntityHasPredecessorsActionLinked
'"../ViewTask.aspx" & Request.QueryString.ToString
lbl_cGKDebug.text += "TESTING JIZZ: ../tasks/ViewTask.aspx?" & Request.QueryString.ToString &" <br />"
'Response.redirect("../tasks/ViewTask.aspx?" & Request.QueryString.ToString )
pnl_predecessorList.Visible = True
'Show user messages (only if global flags for both other early-status-marked notices are not on):
if gbl_bool_earlyStatusAlreadyMarked_notifyAdmin = false and gbl_bool_earlyStatusAlreadyMarked_notifyPM = false then
pnl_msg_predecessorsInSameAction.Visible = False
pnl_msg_predecessorsActionLinked.Visible = True
end if
'Hide Modify Panel, Addt'nl Details
pnl_dynDetails.visible = false
pnl_modifyElements.visible = false
btn_save.Text = "Inform Administrator"
btn_save.visible = false
lbl_btn_save_message.visible = true
lbl_btn_save_message.Text = "You may not save status on this task."
'Change the way the save function behaves:
gbl_bool_predecessorsInOtherActionExist_notifyAdmin = True
End Sub
Private Sub usrCntrl_EntityPredecessor_EntityHasPredecessorsInSameAction() Handles usrCntrl_EntityPredecessor.EntityHasPredecessorsInSameAction
lbl_debugInfo.Text += "<br />usrCntrl_EntityPredecessor_EntityHasNoPredecessors Sub: there's been an EVENT THIS IS GREAT<br />"
pnl_predecessorList.Visible = True 'False
'Show user messages (only if global flags for both other early-status-marked notices are not on):
if gbl_bool_earlyStatusAlreadyMarked_notifyAdmin = false and gbl_bool_earlyStatusAlreadyMarked_notifyPM = false then
pnl_msg_predecessorsInSameAction.Visible = True
pnl_msg_predecessorsActionLinked.Visible = False
end if
btn_save.Text = "Inform PM" '"Save"
'Change the way the save function behaves:
gbl_bool_predecessorsInSameActionExist_notifyPM = True 'False
End Sub
</script>
<!-- END task predecessor list -->
<table height="1" cellSpacing="0" cellPadding="0" border="0">
<tr class="detailHeader" height="1">
<td width="10" height="1"> </td>
<td width="200" height="1">Dates</td>
<td height="1"><IMG height="15" src="../images/whiteslant.gif"></td>
</tr>
</table>
<TABLE class="detailTable" id="Table3" cellSpacing="0" cellPadding="4" width="100%">
<TR class="detailRow">
<TD class="detailLabel" vAlign="top">Color</TD>
<TD vAlign="top">:</TD>
<TD vAlign="top" colSpan="4"><asp:label id="lblColor" Runat="server"></asp:label></TD>
</TR>
<TR class="detailRowalt">
<TD class="detailLabel">Work [Hours(s)]</TD>
<TD>:</TD>
<TD><asp:label id="lblHours" Runat="server"></asp:label></TD>
<TD class="detailLabel">Duration [Day(s)]</TD>
<TD>:</TD>
<TD><asp:label id="lblDays" Runat="server"></asp:label></TD>
</TR>
<TR class="detailRow">
<TD class="detailLabel" width="20%">Sched Start</TD>
<TD width="1%">:</TD>
<TD width="29%"><asp:label id="lblSchedStart" Runat="server"></asp:label></TD>
<TD class="detailLabel" width="20%">Sched End</TD>
<TD width="1%">:</TD>
<TD width="29%"><asp:label id="lblSchedEnd" Runat="server"></asp:label></TD>
</TR>
<TR class="detailRowalt">
<TD class="detailLabel">Actual Start</TD>
<TD>:</TD>
<TD><asp:label id="lblActualStart" Runat="server"></asp:label></TD>
<TD class="detailLabel">Actual End</TD>
<TD>:</TD>
<TD><asp:label id="lblActualEnd" Runat="server"></asp:label></TD>
</TR>
<TR class="detailRow">
<TD class="detailLabel">Projected Start</TD>
<TD>:</TD>
<TD><asp:label id="lblProjectedStart" Runat="server"></asp:label></TD>
<TD class="detailLabel">Projected End</TD>
<TD>:</TD>
<TD><asp:label id="lblProjectedEnd" Runat="server"></asp:label></TD>
</TR>
</TABLE>
<!-- == -->
<asp:panel id="pnl_dynDetails" Runat="server" Visible="False">
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">* Additional Details</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<asp:Table id="tbl_dynDetails" Runat="server" Width="100%" CellSpacing="0" CellPadding="4"
CssClass="detailTable"></asp:Table>
</asp:panel>
<!-- START PANEL pnl_modifyElements -->
<asp:panel id="pnl_modifyElements" Runat="server">
<asp:label id="lbl_debugInfo" Runat="server" visible="false"></asp:label>
<TABLE border="0" cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200">* Please fill in all the fields</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<TABLE id="Table5" class="detailTable" cellSpacing="0" cellPadding="4" width="100%">
<TR class="detailRow">
<TD style="HEIGHT: 24px" class="detailLabel" width="20%">Status</TD>
<TD style="HEIGHT: 24px" width="1%">:</TD>
<TD width="1%">
<DIV style="DISPLAY: none" id="divdrpdn_status"><FONT color="red">*</FONT></DIV>
</TD>
<TD style="HEIGHT: 24px" width="29%" colSpan="4">
<asp:dropdownlist id="drpdn_status" Runat="server" AutoPostBack="True"></asp:dropdownlist></TD>
</TR>
<TR id="tblRow_actualStartDate" class="detailRowalt" runat="server">
<TD class="detailLabel">Actual Start Date</TD>
<TD>:</TD>
<TD>
<DIV style="DISPLAY: none" id="divdatfld_actualStartDate"><FONT color="red">*</FONT></DIV>
</TD>
<TD>
<Component:DateField id="datfld_actualStartDate" Runat="server" DisallowFutureDates="true" Enabled="true"
size="10"></Component:DateField></TD>
</TR>
<TR id="tblRow_actualEndDate" class="detailRow" runat="server">
<TD class="detailLabel">Actual End Date</TD>
<TD>:</TD>
<TD>
<DIV style="DISPLAY: none" id="divdatfld_actualEndDate"><FONT color="red">*</FONT></DIV>
</TD>
<TD>
<Component:DateField id="datfld_actualEndDate" Runat="server" DisallowFutureDates="true" Enabled="true"
size="10"></Component:DateField></TD>
</TR>
<TR id="tblRow_estimatedEndDate" class="detailRowalt" runat="server">
<TD class="detailLabel">Estimated End</TD>
<TD>:</TD>
<TD>
<DIV style="DISPLAY: none" id="divdatfld_estimatedEndDate"><FONT color="red">*</FONT></DIV>
</TD>
<TD colSpan="4">
<Component:DateField id="datfld_estimatedEndDate" Runat="server" DisallowFutureDates="false" Enabled="true"
size="10"></Component:DateField></TD>
</TR>
<TR id="tblRow_remarks" class="detailRow" runat="server">
<TD style="HEIGHT: 24px" class="detailLabel" width="20%">
<asp:Label id="lbl_remarks" Runat="server"></asp:Label></TD>
<TD style="HEIGHT: 24px" width="1%">:</TD>
<TD width="1%">
<DIV style="DISPLAY: none" id="divtxtbx_remarks"><FONT color="red">*</FONT></DIV>
</TD>
<TD style="HEIGHT: 24px" width="29%" colSpan="4">
<asp:textbox id="txtbx_remarks" Runat="server" Rows="3" TextMode="MultiLine"></asp:textbox></TD>
</TR> <!--
<tr class="detailRow">
<td class="detailLabel" style="CURSOR: hand; COLOR: green; TEXT-DECORATION: underline"
onclick="callZoom(33,<%=session("user_id")%>, '<%=session("user_name")%>');" colSpan="6">Analyze your progress</td>
</tr>
--></TABLE> <!-- START Deliverable User control -->
<asp:panel id="pnl_deliverable" Runat="server" visible="true">
<TABLE border="0" cellSpacing="0" cellPadding="0" width="98%" align="center">
<TR>
<TD>
<TABLE cellSpacing="0" cellPadding="2" width="100%">
<TR>
<TD><FONT style="FONT-FAMILY: Tahoma, Verdana; COLOR: darkblue; FONT-SIZE: 12pt; FONT-WEIGHT: bold">A
Deliverable is Required </FONT>
</TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD style="BORDER-BOTTOM: darkgray 1px solid; BORDER-LEFT: darkgray 1px solid; WIDTH: 100%; BORDER-TOP: darkgray 1px solid; BORDER-RIGHT: darkgray 1px solid"
bgColor="aliceblue"></TD>
</TR>
</TABLE>
<UserControl:Deliverable id="usrCntrl_AttachDeliverable" runat="server"></UserControl:Deliverable>
</asp:panel>
<asp:panel id="pnl_condDetailsEdit" Visible="true" Runat="server">
<TABLE cellSpacing="0" cellPadding="0" height="1">
<TR class="detailHeader" height="1">
<TD height="1" width="10"> </TD>
<TD height="1" width="200"><SPAN>*</SPAN> Conditional Details</TD>
<TD height="1"><IMG src="../images/whiteslant.gif" height="15"></TD>
</TR>
</TABLE>
<UserControl:ConditionalDetails id="usrCntrl_ConditionalDetailsPanel" runat="server"></UserControl:ConditionalDetails>
</asp:panel> <!-- END Conditional Details User control -->
<asp:button id="btn_save" Runat="server" Text="Save"></asp:button>
<asp:label id="lbl_btn_save_message" Runat="server" visible="False"></asp:label>
</asp:panel>
<asp:panel id="pnl_modifyPerformedMessage" Runat="server">
<asp:Label id="lbl_modifyPerformedMessage" Runat="server"></asp:Label>
</asp:panel>
<input id="hdn_resourceId" type="hidden" name="hdn_resourceId"> <input id="hdnexplode" type="hidden" name="hdnexplode">
<input type="hidden" id="RefreshParent" name="RefreshParent"> <input type="hidden" id="hdnSessionTimeout" name="hdnSessionTimeout" runat="server">
</form>
</body>
</html>
在服务器端的负载和其余部分：
Imports System.Data.SqlClient
Imports components
Partial Class toDoListModifyEntity_PT
Inherits BasePage
#Region " Web Form Designer Generated Code "
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
End Sub
Protected WithEvents NavSpot As System.Web.UI.WebControls.PlaceHolder
Dim arlist_dynCompnts As ArrayList
Dim gbl_task_Type As Integer = -1
Dim gbl_str_deliverableStatus As String
Public gbl_bool_predecessorsInSameActionExist_notifyPM As Boolean = False
Public gbl_bool_predecessorsInOtherActionExist_notifyAdmin As Boolean = False
Public gbl_bool_earlyStatusAlreadyMarked_notifyPM As Boolean
Public gbl_bool_earlyStatusAlreadyMarked_notifyAdmin As Boolean
Protected WithEvents usrCntrl_EntityPredecessor As EntityPredListPanel
Protected WithEvents usrCntrl_ConditionalDetailsPanel As ConditionalDetailsPanel
Private designerPlaceholderDeclaration As System.Object
Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
InitializeComponent()
End Sub
#End Region
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim DS As SqlDataReader = getEntityDetails(CType(Page.Request.QueryString("taskgrpid"), Integer), CType(Page.Request.QueryString("taskgrpcategory"), Integer))
DS.Read()
If Not IsDBNull(DS.Item("Type")) Then gbl_task_Type = CType(DS.Item("Type"), Integer)
If Not Page.IsPostBack Then
fillStatuDropDown(CType(Page.Request.QueryString("taskgrpid"), Integer), 13, CType(Session.Item("user_id"), Integer))
drpdn_status_SelectedIndexChanged(New Object, New System.EventArgs)
If Page.Request.QueryString("taskgrpcategory") = "13" Then
datfld_actualStartDate.Text = DS.Item("Actual Start").ToString()
datfld_actualEndDate.Text = DS.Item("Actual End").ToString()
datfld_estimatedEndDate.Text = DS.Item("ProjEnd").ToString()
txtbx_remarks.Text = DS.Item("remark").ToString()
lblSchedStart.Text = DS.Item("Scheduled Start").ToString()
lblSchedEnd.Text = DS.Item("Scheduled End").ToString()
lblActualStart.Text = DS.Item("Actual Start").ToString()
lblActualEnd.Text = DS.Item("Actual End").ToString()
lblProjectedStart.Text = DS.Item("ProjStart").ToString()
lblProjectedEnd.Text = DS.Item("ProjEnd").ToString()
lblHours.Text = DS.Item("Hours").ToString()
lblDays.Text = DS.Item("Duration").ToString()
If IsDBNull(DS.Item("color")) = False Then
If DS.Item("color") = "G" Then
lblColor.Text = "<img src=""../images/G.gif""> Green"
ElseIf DS.Item("color") = "Y" Then
lblColor.Text = "<img src=""../images/Y.gif""> Yellow"
ElseIf DS.Item("color") = "O" Then
lblColor.Text = "<img src=""../images/O.gif""> Orange"
ElseIf DS.Item("color") = "R" Then
lblColor.Text = "<img src=""../images/R.gif""> Red"
Else
lblColor.Text = "None"
End If
Else
lblColor.Text = "None"
End If
If lblActualStart.Text <> "" Then
lblProjectedStart.Visible = False
Else
lblProjectedStart.Visible = True
End If
End If
End If
DS.Close()
If Page.Request.QueryString("taskgrpcategory") = "13" Then
pnl_dynDetails.Visible = False
If gbl_task_Type <> -1 Then
pnl_dynDetails.Visible = True
arlist_dynCompnts = New ArrayList
CustomFieldsLibrary.editDynamicFields(tbl_dynDetails, CType(Page.Request.QueryString("taskgrpid"), Integer), 13, gbl_task_Type, arlist_dynCompnts, (New SqlConnection((New ConnInfo).GetConnString)), True)
'CustomControls.CustomFieldsLibrary.showDynamicDetails(tbl_dynDetails, CType(Page.Request.QueryString("taskgrpid"), Integer), 13, task_Type, Nothing, (New SqlConnection((New ConnInfo).GetConnString)), True)
End If
End If
gbl_str_deliverableStatus = ExecutionFunctions.checkEntityDeliverableStatus(CType(Page.Request.QueryString("taskgrpid"), String))
lbl_debugInfo.Text += System.DateTime.Now.ToLongTimeString() + " gbl_str_deliverableStatus: '" + gbl_str_deliverableStatus + "'<br />"
gbl_bool_earlyStatusAlreadyMarked_notifyPM = ExecutionFunctions.checkEarlyProgressAlreadyMarked_PM(CType(Page.Request.QueryString("taskgrpid"), String))
gbl_bool_earlyStatusAlreadyMarked_notifyAdmin = False
If gbl_bool_earlyStatusAlreadyMarked_notifyPM Then
pnl_msg_predecessorsInSameAction.Visible = False
pnl_msg_predecessorsActionLinked.Visible = False
pnl_msg_earlyProgressAlreadyMarked_notifiedPM.Visible = True
Else
pnl_msg_earlyProgressAlreadyMarked_notifiedPM.Visible = False
End If
If gbl_bool_earlyStatusAlreadyMarked_notifyAdmin Then
pnl_msg_predecessorsInSameAction.Visible = False
pnl_msg_predecessorsActionLinked.Visible = False
pnl_msg_earlyProgressAlreadyMarked_notifiedPM.Visible = False
pnl_msg_earlyProgressAlreadyMarked_notifiedAdmin.Visible = True
Else
pnl_msg_earlyProgressAlreadyMarked_notifiedAdmin.Visible = False
End If
If gbl_bool_earlyStatusAlreadyMarked_notifyAdmin Or gbl_bool_earlyStatusAlreadyMarked_notifyPM Then
pnl_modifyElements.Visible = False
Else
pnl_modifyElements.Visible = True
End If
btn_save.Attributes("onClick") = "return validate(this.form);"
lbl_debugInfo.Text += "Page_Load END<br />"
End Sub
drpdn_status_SelectedIndexChanged：
Private Sub drpdn_status_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles drpdn_status.SelectedIndexChanged
lbl_remarks.Text = drpdn_status.SelectedItem.Text + " Remarks"
Select Case drpdn_status.SelectedValue
Case 7
tblRow_actualStartDate.Visible = True
tblRow_actualEndDate.Visible = False
tblRow_estimatedEndDate.Visible = False
tblRow_remarks.Visible = False
pnl_deliverable.Visible = False
Case 8
tblRow_actualStartDate.Visible = True
tblRow_actualEndDate.Visible = False
tblRow_estimatedEndDate.Visible = True
tblRow_remarks.Visible = True
pnl_deliverable.Visible = False
Case 15
tblRow_actualStartDate.Visible = True
tblRow_actualEndDate.Visible = False
tblRow_estimatedEndDate.Visible = True
tblRow_remarks.Visible = False
pnl_deliverable.Visible = False
Case 9
tblRow_actualStartDate.Visible = True
tblRow_actualEndDate.Visible = True
tblRow_estimatedEndDate.Visible = False
tblRow_remarks.Visible = True
Dim str_deliverableStatus As String = ExecutionFunctions.checkEntityDeliverableStatus(CType(Page.Request.QueryString("taskgrpid"), String))
If str_deliverableStatus = "1" Then pnl_deliverable.Visible = True
lbl_debugInfo.Text += "Local str_deliverableStatus: '" + str_deliverableStatus + "'<br />"
Case Else
Throw New Exception("ERROR: unrecognized status *Value* (" + drpdn_status.SelectedItem.Value.ToString + ")")
End Select
End Sub
谢谢你的帮助。
更新：如果我只用一个客户端脚本替换 onload 来弹出一个警报，让我们知道页面加载正在运行，它在开发端工作，但在服务器端仍然没有任何反应。即使我们调用一个函数 (fillStatuDropDown) 来填充加载下拉列表 - 即使我们已经删除了对填充下拉列表的函数的所有调用，部署端的下拉列表也会加载两个值，但在开发端它不会将任何值填充到下拉列表中