Hi,
I have developed an asp.net web app and use the webcaptcha control.
Running the app on my production machine I can see the captcha image but it is not diplayed on the web server remote machine.
Is there any trick?
Thanks in advance
At last, I solve it.I change the Application Pool to Classic. :(
The WebCatpcha need some special folder like the UltraChart do to create images?
Thanks Paul but no, isn't work. :(
Web form:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Testform.aspx.cs" Inherits="ControlDeJuegosWS.Testform" %> <%@ Register Assembly="Infragistics4.Web.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" Namespace="Infragistics.Web.UI.EditorControls" TagPrefix="ig" %> <%@ Register Assembly="Infragistics4.Web.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" Namespace="Infragistics.Web.UI" TagPrefix="ig" %> <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title></title></head><body> <form id="form1" runat="server"> <ig:WebScriptManager ID="WebScriptManager1" runat="server"></ig:WebScriptManager> <div> <ig:WebCaptcha ID="WebCaptcha1" runat="server" Width="250px"></ig:WebCaptcha> </div> </form></body></html>
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Testform.aspx.cs" Inherits="ControlDeJuegosWS.Testform" %>
<%@ Register Assembly="Infragistics4.Web.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" Namespace="Infragistics.Web.UI.EditorControls" TagPrefix="ig" %>
<%@ Register Assembly="Infragistics4.Web.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" Namespace="Infragistics.Web.UI" TagPrefix="ig" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title></title></head><body> <form id="form1" runat="server"> <ig:WebScriptManager ID="WebScriptManager1" runat="server"></ig:WebScriptManager> <div> <ig:WebCaptcha ID="WebCaptcha1" runat="server" Width="250px"></ig:WebCaptcha> </div> </form></body></html>
Web.config:
<?xml version="1.0"?><!-- Para obtener más información sobre cómo configurar la aplicación de ASP.NET, visite http://go.microsoft.com/fwlink/?LinkId=169433 --><configuration> <configSections> <sectionGroup name="dotNetOpenAuth" type="DotNetOpenAuth.Configuration.DotNetOpenAuthSection, DotNetOpenAuth.Core"> <section name="messaging" type="DotNetOpenAuth.Configuration.MessagingElement, DotNetOpenAuth.Core" requirePermission="false" allowLocation="true"/> <section name="reporting" type="DotNetOpenAuth.Configuration.ReportingElement, DotNetOpenAuth.Core" requirePermission="false" allowLocation="true"/> <section name="openid" type="DotNetOpenAuth.Configuration.OpenIdElement, DotNetOpenAuth.OpenId" requirePermission="false" allowLocation="true"/> <section name="oauth" type="DotNetOpenAuth.Configuration.OAuthElement, DotNetOpenAuth.OAuth" requirePermission="false" allowLocation="true"/> </sectionGroup> <section name="infragistics.web" type="System.Configuration.SingleTagSectionHandler,System, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/> </configSections> <appSettings> <add key="fileUploadPath" value="~/Logos"/> <add key="maxFileSizeLimit" value="4194304"/> <add key="bufferSize" value="16384"/> <add key="allowedMIMEType" value="*"/> </appSettings> <connectionStrings> <add name="XXX" connectionString="Data Source=XXX\SQLEXPRESS2012;Initial Catalog=XXX;Integrated Security=True" providerName="System.Data.SqlClient"/></connectionStrings> <infragistics.web styleSetName="Claymation" styleSetPath="~/ig_res" enableAppStyling="true"/> <system.web> <httpModules> <add name="IGUploadModule" type="Infragistics.Web.UI.EditorControls.UploadModule"/> </httpModules> <httpHandlers> <add path="IGUploadStatusHandler.ashx" verb="GET" type="Infragistics.Web.UI.EditorControls.UploadStatusHandler" validate="true" /> <add path="WebCaptchaImage.axd" verb="GET,HEAD" type="Infragistics.Web.UI.EditorControls.CaptchaImageHandler" /> </httpHandlers> <compilation debug="true" targetFramework="4.0"> <assemblies> <add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/> <add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/> <add assembly="Infragistics4.Web.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.WebUI.Documents.Reports.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.WebUI.Documents.Excel.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.WebUI.Documents.Word.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.WebUI.Documents.IO.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.Web.jQuery.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.WebUI.Documents.Core.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"/> <add assembly="Infragistics4.WebUI.WebHtmlEditor.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7DD5C3163F2CD0CB"/> <add assembly="Infragistics4.WebUI.Shared.v13.1, Version=13.1.20131.2069, Culture=neutral, PublicKeyToken=7DD5C3163F2CD0CB"/> <add assembly="System.DirectoryServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/> </assemblies> </compilation> </system.web> <system.net> <defaultProxy enabled="true"/> <settings> <!-- This setting causes .NET to check certificate revocation lists (CRL) before trusting HTTPS certificates. But this setting tends to not be allowed in shared hosting environments. --> <!--<servicePointManager checkCertificateRevocationList="true"/>--> </settings> </system.net> <system.webServer> <validation validateIntegratedModeConfiguration="false"/> </system.webServer> <runtime> <!-- This prevents the Windows Event Log from frequently logging that HMAC1 is being used (when the other party needs it). --> <legacyHMACWarning enabled="0"/> <!-- When targeting ASP.NET MVC 3, this assemblyBinding makes MVC 1 and 2 references relink to MVC 3 so libraries such as DotNetOpenAuth that compile against MVC 1 will work with it. <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" /> </dependentAssembly> </assemblyBinding> --> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/> <bindingRedirect oldVersion="0.0.0.0-2.1.10.0" newVersion="2.1.10.0"/> </dependentAssembly> </assemblyBinding> </runtime> <dotNetOpenAuth> <messaging> <untrustedWebRequest> <whitelistHosts> <!-- Uncomment to enable communication with localhost (should generally not activate in production!) --> <!--<add name="localhost" />--> </whitelistHosts> </untrustedWebRequest> </messaging> <!-- Allow DotNetOpenAuth to publish usage statistics to library authors to improve the library. --> <reporting enabled="true"/> <!-- This is an optional configuration section where aspects of dotnetopenauth can be customized. --> <!-- For a complete set of configuration options see http://www.dotnetopenauth.net/developers/code-snippets/configuration-options/ --> <openid> <relyingParty> <security requireSsl="false"> <!-- Uncomment the trustedProviders tag if your relying party should only accept positive assertions from a closed set of OpenID Providers. --> <!--<trustedProviders rejectAssertionsFromUntrustedProviders="true"> <add endpoint="https://www.google.com/accounts/o8/ud" /> </trustedProviders>--> </security> <behaviors> <!-- The following OPTIONAL behavior allows RPs to use SREG only, but be compatible with OPs that use Attribute Exchange (in various formats). --> <add type="DotNetOpenAuth.OpenId.RelyingParty.Behaviors.AXFetchAsSregTransform, DotNetOpenAuth.OpenId.RelyingParty"/> </behaviors> </relyingParty> <provider/> </openid> </dotNetOpenAuth> <uri> <!-- The uri section is necessary to turn on .NET 3.5 support for IDN (international domain names), which is necessary for OpenID urls with unicode characters in the domain/host name. It is also required to put the Uri class into RFC 3986 escaping mode, which OpenID and OAuth require. --> <idn enabled="All"/> <iriParsing enabled="true"/> </uri></configuration>
Here's the entry in my WebConfig <system.webServer><handlers> section:
<add path="WebCaptchaImage.axd" verb="GET,HEAD" type="Infragistics.Web.UI.EditorControls.CaptchaImageHandler" name="CaptchaHandler" />
This is the declaration of the control on an aspx web page:
<ig:WebCaptcha ID="WebCaptcha1" runat="server" Width="216px" Height="136px" BackColor="#F8F8FF" ForeColor="Black" StyleSetName="ElectricBlue" EnableTheming="True" ErrorMessage="Incorrect (Code is case-sensitve)" CaptchaImageSettings-FontName="Courier New" CaptchaImageSettings-FontSize="42" CaptchaImageSettings-EnableUniqueChars="True" CaptchaImageSettings-BackgroundColor="#618FA7" CaptchaImageSettings-TextColor="#FFFFFF" CaptchaImageSettings-FontWarping="Medium" CaptchaImageSettings-Height="63px" CaptchaImageSettings-LinesNoise="Low" CaptchaImageSettings-RotationNoise="Medium" CaptchaImageSettings-BackgroundNoise="Medium" CaptchaImageSettings-CharacterSet="$@#?&=%123456789ABDEFGHJKMNQRTabdefghijkmnqrt!+*" CaptchaImageSettings-EnableCaseSensitivity="True" SubmitButton-CausesValidation="True" SubmitButton-OnClientClick="doCheck();" SubmitButton-Text="Login"> <InputValueEditor NullText="Write text here" Width="171px" runat="server" ID="_editor" CssClass="MediumHeaderPad4" AutoComplete="Off"></InputValueEditor> <SubmitButton Text="Login"></SubmitButton> <RefreshButton ToolTip="Click here to change the image." /></ig:WebCaptcha>
The application uses .NET 4.5 and IIS7.5 runs the site as a .NET 4.0 application with integrated pipeline.
Hope this helps,
Paul
Don't work to me.Any other suggestion for IIS 7.5?