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i have developed a online examination application in asp.net but i faced trouble in examination part when user give exam and then he pressed next button for next question then next question come too late...
in this past i stored all question in datatable from database on page load and then show them one by one and its run very well on local host but on server its run too slow and i don't know to show question with another way so plz help me to solve this problem...
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If you are reading directly from the database everytime, try optimizing your database query.
On the web page side, the problem could be anything from long running loops to network speeds.
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Get All data at once in List<object> and display question one by one.
And
if page is using heavy controls then use jquery/Ajax to update just Questions.this will not invoke postback and your execution time can be reduced.
Hope this Help.
Pratik Bhuva
---------------
The night is darkest just before the dawn. And I promise you, the dawn is coming
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Hi, I started learning MVC with MVC 4 (very recently!!)
In some template project (new MVC project in MVC) we got an area folder with heaps of classes, looks complicated...
What is this area thing? Is it an old (MVC1/2) thing? Is it worth the bother? Any links?
Thanks, any help appreciated!
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Super Lloyd wrote: Any links?
Probably lots, but you need to use a search engine to find them.
Veni, vidi, abiit domum
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Hi,All
It's my first time to use ajax.net(AJAX Extensions).
I just convert my project from .NET 1.0 to .NET 3.5.This project not used to have updatepanel.
My condition is on button1 click refresh data in updatepanel1 on my project.Then I've try to use Updatepanel to make it but it still post back all of page.
I've to use this code with new create project and it's work.I do not understand why it does not work the same.
Please find my code below and give me an idea to reslove this problem.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:Panel ID="p1" runat="server">
<div>
<asp:ScriptManager ID="ScriptManager" EnablePartialRendering="true"
runat="server" />
<asp:UpdatePanel ID="UpdatePanel1"
UpdateMode="Conditional"
runat="server">
<ContentTemplate>
<fieldset>
<legend>UpdatePanel content</legend>
<!--
<%=DateTime.Now.ToString() %>
<br />
<asp:Button ID="Button1"
Text="Refresh Panel"
runat="server" onclick="Button1_Click" />
<asp:Label ID="lbl" runat="server"></asp:Label>
</fieldset>
</ContentTemplate>
</asp:UpdatePanel>
</div>
</asp:Panel>
</form>
</body>
</html>
Thank you
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I've try that but it's still not work
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I have a radchart on a webpage that is populated via a stored procedure. The RadChart shows up Ok. When I add an "onClick" event to the radchart, neither the masterpage or the aspx page loads anything. I have done this in a standalone and the onClick worked. I tnink the problem is in the Web.config file but its looks OK to me.
Here is the Web.config:
<configuration>
<configsections>
<appsettings>
<add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\;">
<add key="configService" value="http://107.20.179.42:8080/ConfigService/ConfigService.svc">
<add key="dbSchema" value="CPS">
<add key="logger" value="true">
<add key="CLAIMSPERPAGE" value="15">
<add key="CLAIMLINESPERPAGE" value="20">
<add key="HOMEPAGE" value="/CMS/MyWorklist.aspx">
<add key="MYPROFILE" value="/CMS/UserEdit.aspx">
<add key="CLAIMEDIT" value="/CMS/ClaimEdit.aspx">
<add key="TODOLISTPAGE" value="/CMS/MyWorklist.aspx">
<add key="PHYSICIANWORKLIST" value="/CMS/PhysicianWorklist.aspx">
<add key="CLAIMPROCESS" value="/CMS/ClaimProcess.aspx">
<add key="INTEGRATIONTRANSSEARCH" value="/CMS/IntegrationTransactionsSearch.aspx">
<add key="HAVTEST" value="/CMS/havtest1.aspx">
<add key="WORKLIST" value="/CMS/Worklist.aspx">
<add key="DASHBOARD" value="/CMS/ACPMSDashboard.aspx">
<add key="BATCHPROCESS" value="/CMS/BatchProcess.aspx">
<add key="VETERANSEARCH" value="/CMS/VeteranSearch.aspx">
<add key="VENDORSEARCH" value="/CMS/VendorSearch.aspx">
<add key="CLAIMSEARCH" value="/CMS/ClaimSearch.aspx">
<add key="CLAIMDETAIL" value="/CMS/ClaimDetail.aspx">
<add key="CLAIMAUTH" value="/CMS/ClaimMatchAuthorization.aspx">
<add key="ADMINCONSOLE" value="/Admin/AdminConsole.aspx">
<add key="SYSTEMCONFIGURATION" value="/Admin/SystemConfiguration.aspx">
<add key="LETTERREPORT" value="/LetterAccess/LetterReport.aspx">
<add key="VISTAERROR" value="~/CMS/VistaError.aspx">
<add key="REPORT" value="http://107.20.179.42:8080/vapm-reports/rdLogon.aspx">
<add key="CLAIMVENDORMATCH" value="~/CMS/ClaimVendorMatch.aspx">
<add key="LETTERREPORTPATH" value="~/LetterReport">
<add key="ProfessionalClaimProcessTimeLimitDays" value="30">
<add key="ProfessionalClaimEDIProcessStartTimeLimitDays" value="5">
<add key="FEE_BASIS_IDCARD_TimeSpanDays_MAX" value="1095">
<add key="FEE_BASIS_IDCARD_TimeSpanDays_DEFAULT" value="1095">
<add key="SHORT_TERM_TimeSpanDays_MAX" value="365">
<add key="SHORT_TERM_TimeSpanDays_DEFAULT" value="90">
<add key="HOME_HEALTH_TimeSpanDays_MAX" value="365">
<add key="HOME_HEALTH_TimeSpanDays_DEFAULT" value="90">
<add key="GPS_CONNECTION" value="http://107.20.179.42:8080/GPSService/VAPMService.svc">
<add key="GPS_LOOKUP_SERVICE" value="http://107.20.179.42:8080/GPSService/LookUpService.svc">
<add key="version" value="2.1">
<add key="CIUI">
<add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\;">
<connectionstrings>
VVVVV
<rijndaelconfiguration key="ei94UYRY93!d99e49kdn23aznt49n#uY" salt="Y16ivn!^MNqzbn90">
<applicationconfiguration>
<add key="SystemFramework.Tracing.Enabled" value="True">
<add key="SystemFramework.Tracing.TraceFile" value="C:\AppLogs\AcpmsLog.txt">
<add key="SystemFramework.Tracing.TraceLevel" value="4">
<add key="SystemFramework.Tracing.SwitchName" value="SystemSwitch">
<add key="SystemFramework.Tracing.SwitchDescription" value="Error and information tracing for System">
<add key="SystemFramework.EventLog.Enabled" value="False">
<add key="SystemFramework.EventLog.Machine" value=".">
<add key="SystemFramework.EventLog.SourceName" value="SystemApp">
<add key="SystemFramework.EventLog.LogLevel" value="4">
<system.web>
<identity impersonate="true">
<authentication mode="Forms">
<forms loginurl="Login.aspx" protection="All" timeout="30" name="MMM.His.CI.UI" defaulturl="/CMS/MyWorklist.aspx" requiressl="false" slidingexpiration="true" enablecrossappredirects="false">
<authorization>
<allow users="*">
<rolemanager enabled="true" defaultprovider="SqlRoleManager">
<providers>
<add connectionstringname="DBConnection" applicationname="CIUI"
="" name="SqlRoleManager" type="System.Web.Security.SqlRoleProvider">
<membership defaultprovider="SQLMembershipProvider" userisonlinetimewindow="15">
<providers>
<clear>
<add name="SQLMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionstringname="DBConnection" applicationname="CIUI" enablepasswordretrieval="false" enablepasswordreset="true" requiresquestionandanswer="false" requiresuniqueemail="false" passwordformat="Encrypted" minrequiredpasswordlength="8" minrequirednonalphanumericcharacters="1" maxinvalidpasswordattempts="3" passwordattemptwindow="10">
<machinekey validationkey="FF73A818A9B5806403773597C3E68B3190E29D9DBEECFFC699DC4E664D8B6513946499F4661542061491FD094E98B5E035A024476AC935C69658186020ECE6DF" decryptionkey="DA082F86554B68E2CBBA660886D3FD81CC6E45FD99BFDBAC4A8E8FB8AF7EFE9C" validation="SHA1" decryption="AES">
<sessionstate mode="StateServer" stateconnectionstring="tcpip=localhost:42424" cookieless="UseUri" regenerateexpiredsessionid="true">
<customerrors mode="RemoteOnly" defaultredirect="~/CMS/ClaimProcess.aspx">
<error statuscode="404" redirect="MissingPage.aspx">
<compilation debug="true" targetframework="4.0">
<assemblies>
<add assembly="Telerik.ReportViewer.WebForms, Version=4.2.10.1221, Culture=neutral, PublicKeyToken=a9d7983dfcc261be">
<add assembly="Telerik.Reporting, Version=4.2.10.1221, Culture=neutral, PublicKeyToken=a9d7983dfcc261be">
<add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A">
<add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089">
<add assembly="System.Speech, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
<add assembly="Telerik.Web.UI">
<add assembly="System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
<pages viewstateencryptionmode="Auto" validaterequest="false" controlrenderingcompatibilityversion="3.5" clientidmode="AutoID">
<controls>
<add tagprefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI">
<httphandlers>
<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false">
<add path="Telerik.ReportViewer.axd" verb="*" type="Telerik.ReportViewer.WebForms.HttpHandler, Telerik.ReportViewer.WebForms" validate="false">
<add verb="*" path="ImageHandler.ashx" type="VapmLib.Lib.ImageHandler">
<add verb="*" path="ImageTileHandler.ashx" type="VapmLib.Lib.ImageTileHandler">
<add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false">
<add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false">
<add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false">
<add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false">
<add path="ChartImg.axd" verb="GET,HEAD,POST" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" validate="false">
<add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false">
<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false">
<trace enabled="true">
<location path="JS">
<system.web>
<authorization>
<allow users="*">
<location path="Styles">
<system.web>
<authorization>
<allow users="*">
<location path="Images">
<system.web>
<authorization>
<allow users="*">
<location path="main.css">
<system.web>
<authorization>
<allow users="*">
<location path="Telerik.Web.UI.WebResource.axd">
<system.web>
<authorization>
<allow users="*">
<location path="Telerik.ReportViewer.axd">
<system.web>
<authorization>
<allow users="*">
<system.webserver>
<defaultdocument>
<files>
<clear>
<add value="login.aspx">
<validation validateintegratedmodeconfiguration="false">
<handlers accesspolicy="Read, Script">
<remove name="ChartImage_axd">
<remove name="Telerik_Web_UI_SpellCheckHandler_axd">
<remove name="Telerik_Web_UI_DialogHandler_aspx">
<remove name="Telerik_RadUploadProgressHandler_ashx">
<remove name="Telerik_Web_UI_WebResource_axd">
<add name="Telerik.ReportViewer.axd_*" path="Telerik.ReportViewer.axd" verb="*" type="Telerik.ReportViewer.WebForms.HttpHandler, Telerik.ReportViewer.WebForms" precondition="integratedMode">
<add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" precondition="integratedMode,runtimeVersionv2.0">
<add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" precondition="integratedMode,runtimeVersionv2.0">
<add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" precondition="integratedMode,runtimeVersionv2.0">
<add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" precondition="integratedMode,runtimeVersionv2.0">
<add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" precondition="integratedMode,runtimeVersionv2.0">
<remove name="ChartImageHandler">
<add name="ChartImageHandler" precondition="integratedMode" verb="GET,HEAD,POST" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
<add name="ChartImage_axd" verb="*" precondition="integratedMode" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler">
<add name="Telerik_Web_UI_WebResource_axd" verb="*" precondition="integratedMode" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource">
<system.servicemodel>
<bindings>
<wshttpbinding>
<binding name="CISecurityBinding" closetimeout="00:05:00" opentimeout="00:05:00" sendtimeout="00:05:00" maxbufferpoolsize="2147483647" maxreceivedmessagesize="2147483647">
<readerquotas maxstringcontentlength="2147483647">
<security mode="None">
<binding name="claimsecurityControlBinding" closetimeout="00:05:00" opentimeout="00:05:00" sendtimeout="00:05:00" receivetimeout="00:05:00" maxbufferpoolsize="2147483647" maxreceivedmessagesize="2147483647">
<readerquotas maxstringcontentlength="2147483647" maxdepth="2147483647" maxarraylength="2147483647" maxbytesperread="2147483647" maxnametablecharcount="2147483647">
<security mode="None">
my aspx page:
<asp:content id="Content5" contentplaceholderid="contentPH" runat="server">
<telerik:radajaxmanager id="RadAjaxManager1" runat="server">
<ajaxsettings>
<telerik:ajaxsetting ajaxcontrolid="EDITypeChart">
<updatedcontrols>
<telerik:ajaxupdatedcontrol controlid="EDITypeChart" loadingpanelid="LoadingPanel1">
<telerik:ajaxsetting ajaxcontrolid="Refresh">
<updatedcontrols>
<telerik:ajaxupdatedcontrol controlid="EDITypeChart" loadingpanelid="LoadingPanel1">
<telerik:ajaxupdatedcontrol controlid="Refresh">
<telerik:radcodeblock id="RadCodeBlock1" runat="server">
function LoadDashboard() {
var chartDiv = document.getElementById("RadChart1");
if (chartDiv != null) {
chartDiv.setAttribute("onClick", "RadChart1_Click()");
}
}
<telerik:radchart id="EDITypeChart" runat="server" chartimageformat="Gif"
="" defaulttype="Pie" skin="Gray">
<appearance corners="Round, Round, Round, Round, 7">
<fillstyle filltype="ComplexGradient">
<fillsettings gradientmode="Horizontal">
<complexgradient>
<telerik:gradientelement color="236, 236, 236">
<telerik:gradientelement color="248, 248, 248" position="0.5">
<telerik:gradientelement color="236, 236, 236" position="1">
<border color="130, 130, 130">
<series>
<telerik:chartseries name="Series 1" type="Pie">
<appearance>
<fillstyle maincolor="164, 164, 164">
<textappearance textproperties-color="51, 51, 51">
<telerik:chartseries name="Series 2" type="Pie">
<appearance>
<fillstyle maincolor="108, 108, 108">
<textappearance textproperties-color="51, 51, 51">
<appearance dimensions-margins="17.6%, 3%, 1px, 1px"
="" dimensions-paddings="2px, 8px, 6px, 3px" position-alignedposition="TopRight">
<itemmarkerappearance figure="Square">
<border width="0">
<fillstyle maincolor="">
<border width="0">
<plotarea>
<xaxis>
<appearance color="182, 182, 182" majortick-color="216, 216, 216">
<majorgridlines color="216, 216, 216" penstyle="Solid">
<textappearance textproperties-color="51, 51, 51">
<axislabel>
<textblock>
<appearance textproperties-color="51, 51, 51">
<yaxis>
<appearance color="182, 182, 182" majortick-color="216, 216, 216"
="" minortick-color="223, 223, 223">
<majorgridlines color="216, 216, 216">
<minorgridlines color="223, 223, 223">
<textappearance textproperties-color="51, 51, 51">
<axislabel>
<textblock>
<appearance textproperties-color="51, 51, 51">
<appearance>
<fillstyle filltype="Solid" maincolor="White">
<border color="182, 182, 182">
<charttitle>
<appearance>
<fillstyle maincolor="">
<textblock>
<appearance textproperties-color="102, 102, 102"
="" textproperties-font="Arial, 18pt">
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Thanks in advance
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Please edit your question, put <pre> tags around the web.config data and remove all the blank lines so people can read it comfortably.
Veni, vidi, abiit domum
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what is the code to upload a file on asp.net into a browser on an application?
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You must be more specific about what you want to do...
I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is (V).
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I have answered this before...just check this out.
File Upload & saved in Sql Database[^]
Hope this will helps you.
Pratik Bhuva
---------------
The night is darkest just before the dawn. And I promise you, the dawn is coming
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Hi,
I have a web application, which is very old and being maintained the same way. I heard from my Architect that they have used neighborhood concept for menu creation and authentication.
What is neighborhood concept and how is it being used in ASP.Net, depending upon that I want to understand the existing application functionality and rewrite the code.
Please explain me or send me a link. That would be really helpful.
Thanks in advance. I will google it in meantime.
Thanks & Regards,
Abdul Aleem Mohammad
St Louis MO - USA
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Did you ask your architect what he means by the term?
Veni, vidi, abiit domum
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indian143 wrote: neighborhood concept
This does not seem to be a commonly used term.
Maybe this is something specific to your company architecture.
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A never heard it in programming. I did heard it in connection with workspace design and physical layout of wireless networks...
I believe you have to ask that architect of you...
(If it's embarrassing I can ask it for you  )
I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is (V).
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Yes if you can ask with your architect please ask, it would be great.
Thanks in advance.
Thanks & Regards,
Abdul Aleem Mohammad
St Louis MO - USA
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 I meant to as YOU architect...
I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is (V).
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I am not an architect  , can you please answer me the other question that I have posted in the forum?
Thanks & Regards,
Abdul Aleem Mohammad
St Louis MO - USA
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OMG that's hilarious. He mean if he can ask YOUR architect on your behalf.  BTW, the right thing is to ask him(your architect) and the best person to do so is you. Maybe this time you get the answer from the internet or someone else but who knows what your architect is hiding in his bag for the next time? 
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I started with an empty project and progressively added needed packages (with NuGET) as an exercise.
Then I had a working MVC project it was all good.
Then... I tried to use WebAPI, install with 'install-package Microsoft.AspNet.WebApi.Core'
Since then I am in dependency hell, with error such as:
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to [B]System.Web.WebPages.Razor.Configuration.HostSection. Type A originates from 'System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' in the context 'Default' at location 'C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages.Razor\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.WebPages.Razor.dll'. Type B originates from 'System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' in the context 'Default' at location 'C:\Users\ldup\AppData\Local\Temp\Temporary ASP.NET Files\root\2b1093f7\75ec7f6\assembly\dl3\42dbfa84\00c6b4ca_50d0ce01\System.Web.WebPages.Razor.dll'.
I keep fixing error after error  I just can't take it anymore....
How do you cope? ... 
Better, how do you avoid the problem!!!!  
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