Is there a way to call ASP.NET configuration page during run time. (we call it during design time in VS from website menu).
I want to be able to create a link on web page for Admins to call this page for run configuration and managing roles on the fly. So we don't have to go back to development machine for it.
While run time if we click submit... login form will redirect to next page in Asp.net .. then if we press back button in the toolbar it will go back to previous page... How to check authentication for the page to disable previous page ....
View 1 RepliesI have design small application i kept login and home pages. when i loged in it will redirected to home page. When i click on backspace it is comming to login page. it shouldnt come like that. Like gmail or hotmail. when we login and enter into mail when we press backspace it will not come to login page.
View 3 RepliesHow we can create a WCF proxy by giving the url in code at runtime??
not with WSDL tool or VS Web reference
I have several configuration entries for application.
Identical entries are stored in Machine.config/Web.config etc..
How would I determine which one is read at run time..
I am having problems getting the security.aspx to load up on my primary development computer which is using Windows 7 Ultimate and Windows IE 8. Clicking on the ASP.NET Configuration icon from the IDE in the Solution Explorer within Visual Web Developer 2008 Express Edition loads up default.aspx with no problem. But when I click on the "Security" hyperlink to access "security.aspx" I get a message along the lines of "The configured SQL data source provider is not properly configured". It goes on to state a list of potential reasons for this problem. One that includes not having the proper credentials or permissions. Im almost 100% sure it has something to do with permissions because I can't even get to the "security.aspx" page from opening a new empty project. I have recently installed Visual Web Developer 2008 Express Edition on my laptop which is running Vista with all latest updates and this issue does "not" exists. I can click the "ASP.NET" icon, load up "default.aspx" and click "Security" and it loads the page with absolutely no issues.
I have discovered a weird workaround but I don't like having to do this. If I add the following lines to my "web.config" file from any given project I can get to the "security.aspx" page without getting any SQL messages about improper configuration or permissions.
<<remove "LocalSqlServer">
<add
name="LocalSqlServer"
connectionString="data
source=.SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true"
providerName="System.Data.SqlClient"/>
Basically, what I have to do to get to the security page to load without error is add a remove statement and then I just cut'n'paste almost the exact same connectionString from machine.config in the Microsoft.netFrameWorkV2.0.5027config directory. This does away with the "Improperly configured SQL datasource message" and gets me a new error message along the lines of "Could not create a SQL instance". My memory is fuzzy on exact error messages since Im not at development computer right now. However, when I change the User Instance attribute from true to false, then I have success at last.
i get strange error. i follow links on msdn forum like [URL]but without success solution
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I have built some ASP.NET websites in the past, mostly for local web applications. But this time I am looking to build a public website based on ASP.NET. The hosting and domain name is already in place but it is my job to create the site. I would like to use ASP.NET because I am most framiliar with it. I am just not positive the webserver supports it. I have tried creating a few different sites using different Net.Framework versions, but I always get a Runtime Error when I'm trying to access it across the internet. It tells me to change the customErrors value to OFF so I can see the error remotely. But I do that and for some reason its like its not seeing the Web.Config file I have. Because nothing changes and I still get the error. Any help would be great in figuring out if it supports ASP.NET. On another note I tried an ASP file which worked fine, but I'm not sure if theres a difference. Also if I make up a random url say [URL] I get the same error.
View 4 RepliesI have 2 assemblies with the same name but with different version 1.0.0.0 and 1.0.0.1. I have installed it in GAC and want to use 1 of these versions during run time from my C# application(for e.g - based on locale) in asp.net 2.0.
View 5 Repliesi'm doing a website for a school and after uploading the site i get this error when typing in the web address: "Runtime Error Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine. Details: To enable the details of this specific error message to be viewable on remote machines, please create a tag within a "web.config" configuration file located in the root directory of the current web application. This tag should then have its "mode" attribute set to "Off". "
the problem i have is the hosting company are saying it's not them and their IIS server is supporting .net 2.0 and it must be my code. i have even tried creating a brand new site and uploading that and I still get the same error. Because it's a school website i have to use the local government's hosting company so can't go anywhere else to host it. my question is is there any way i can create a website in .net 1.1 in vs? that way i can try to upload that site and see if it's displayed; at least if it does I can go back to the hosting company and tell them it's their server.
I am working on an ASP.Net web application running on framework 2.0. I have values stored in users cookie. During testing when the cookie value has been changed the asp.net runtime error page gets displayed.I have custom error mode set to On but somehow this error dosent get redirected. Can anyone tell me what I need to do/set for the custom error page to get displayed in this scenario?
Runtime ErrorDescription: An application error occurred on the server. The current customerror settings for this application prevent the details of the application
error from being viewed remotely (for security reasons). It could, however,
be viewed by browsers running on the local server machine.Details: To enable the details of this specific error message to be viewableon remote machines, please create a <customErrors> tag within a "web.config"configuration file located in the root directory of the current webapplication. This <customErrors> tag should then have its "mode" attributeset to "Off".
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]...
I have written an ASP.NET page that accesses a SqlServer 2008 database and utilises the new spatial types. In order to use these types in my .NET code, I had to install the SQL Server System CLR Types addin to get the Microsoft.SqlServer.Types.dll file.I added the file to my GAC and referenced it from my ASP.NET project. I compiled all the projects in my solution in "Any CPU" mode and it runs fine on my development machine. However, when I deploy it to my hosting provider, I get the following exception when I access the page that uses the SqlGeography type:
System.BadImageFormatException: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)
at Microsoft.SqlServer.Types.GLNativeMethods.GeodeticIsValid(GeoMarshalData g, Boolean& result)
at Microsoft.SqlServer.Types.GLNativeMethods.GeodeticIsValid(GeoData g)
at Microsoft.SqlServer.Types.SqlGeography.IsValidExpensive()
at Microsoft.SqlServer.Types.SqlGeography.ConstructGeographyFromUserInput(GeoData g, Int32 srid)
at Microsoft.SqlServer.Types.SqlGeography.GeographyFromBinary(OpenGisType type, SqlBytes binary, Int32 srid)
at Microsoft.SqlServer.Types.SqlGeography.STGeomFromWKB(SqlBytes wkbGeometry, Int32 srid)
....A quick google on the error code seems to suggest that the problem is something to do with loading a 32bit dll into a 64bit runtime. I've checked with my hosting provider and they are running Windows Server 2008 x64 and they told me that my website is running in a 64 bit ASP.NET runtime.I can't seem to find a 64 bit version of the Types dll and compiling my program in "x86", "x64" or "Any CPU" modes seems to make no difference. Is there any way that I can get around this problem without having to pay to host my website on it's own machine?
I want to use the DataContractJsonSerializer class. This is contained within theSystem.Runtime.Serialization.Json namespace and the System.ServiceModel.Web dll.or some reason, when I add the using directive for the namespace, Visual Studio says it doesn't recognise the Json namespace in System.Runtime.Serialization.When I try to add the System.ServiceModel dll, nothing happens, which suggests to me it's already referenced. (Because nothing also happens when I try to add a reference to System.Web which is definitely referenced!)
View 6 RepliesI could see the following system.workflow.runtime reference in my solution but facing error "metadata file system.workflow.runtime could not be found" when ever i compile the project,
View 1 Replieswhen using Forms Authentication to validate against a SQL database, all the Forms Authentication samples utilizes the connection string from the web.config file. Is there a way of specifying the connection string for Forms Authentication to use, programatically at runtime?
Without going into great details, my web app will be utilizing different databases depending upon other factors. So, sometimes, the app will be utilizing Database1, and other times, Database2. Both databases will have the same Forms Authentication tables, just different values.I'm hoping there is a simple way of just specifying the database connection string to utilize, without having to go so far as to start implementing my own custom providers. Yet, I haven't come across any documentation that talks about how to do that (yet).
1. On OnCreatedUser event, I create a folder for each members, so that they can store their files inside those. The thing is I use User.Provider key as a folder name. Is this a good way to store? Is this OK from security view point. Otherwise I am planning to use the User.Username. Here are the codes inside the OnCreatedUser event.
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2. Inside these user folders I want to put web.config at run time [at the time of registration]. So that a member cannot access files of other members at any cost. Do you have any idea on creating web.config file at runtime inside these folders? Else if you can provide me any other options, I am eager to listen that. I don't want to call database frequently. So if there is any easy solution.
I've an ASP.NET MVC web site and I'm using AspNetSqlProvider to configure Secutiry
So, I runned aspnet_regsql command to create and configure aspnetdb database that hold users, roles , etc....
I use the asp.net application web management to create roles, users , etc... Ok
But I would like to create roles at runtime :
- If a new user visit my application, I would like to register it as a user and affect it a role ( Visitors)
- If a seller N visit my application, I would like to create a role ( seller N) to register the vositor as admin of seller N
How can we manager this scenario using my configured database aspnetdb ?
I have a problem hopefully someone out there will steer me in the right direction.
I have a web application that I am going to put on a standalone cd - currently the data is "Safe" because the database is in in the app folder and the code is located in the codebehind.
My problem is i'm putting this on a CD as a standalone site, anyone can access the database, or find the XML....
Is there a way to generate an encrypted Database / XML Page, that is complied with the CD, that the program can decrypt and access with a embedded key?
Sometimes MS provides error message so silly that its hard to understnad and you feel like throwing away all things.
My Web.Config does not contain any entries of MemberShip, Role or Profile.
I want to create a membership provider dynamically through code at runtime. I wrote following code and it receives following error message. I don;t know how come machine.config error appears in my application. how annoying.
Parser Error Message: The connection name 'LocalSqlServer' was not found in the applications configuration or the connection string is empty.
Source Error:
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Source File: C:WindowsMicrosoft.NETFrameworkv2.0.50727Configmachine.config Line: 139
Following is the CODE.
[Code]....
How to add a form and a loginview control at runtime? and how can i set loginview LogedInTemplate and AnonymouseTemplate at runtime?
View 4 RepliesI started out with the following code which worked fine, no problems:
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I've since expanded the above so that it uses different providers according to the current logged in user. Here's the code since my changes:
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I'm not getting any error messages but when I view the web page in the browser, it is stuck in a continuous loop where the page displays (correctly), then posts back to the server and displays again.
I'm using one application but have multiple providers in my web.config for memberships, roles and profiles to allow my application to be used by different groups of users who need to connect to different databases.
This means I'm having to change the membership, role and profile providers on-the-fly in my code-behind files. So far I've taken care of the membership and roles a bit like this:
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However, I'm having trouble finding out how to do the same sort of thing for Profiles. I've looked at ProfileProvider and ProfileManager but I can't work it out how to access my the profile property that I've created in my web.config file called "ScreenSize". Normally you would just write Profile.ScreenSize to read or write to the property.
I've been using the following:
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The error that I'm getting in Visual Studio is "Overload resolution failed because no accessible 'GetUser' accepts this number of arguments". I don't understand why it's not working.
I have a situation...i need to change requiresQuestionAndAnswer and requiresUniqueEmail values to false at runtime(for membership providers)
View 4 RepliesI'm building an application that will be used by a number of different schools who want completely separate databases so I've decided to have multiple connection strings and membership/role providers in my web.config file. In my code, I'm trying to set which connection string and provider to use at runtime for the correct database according to the logged in user.
I'm coming into a lot of bits in my code that previously worked fine, that now don't. For example, I used to use:
[Code]....
But now that I've changed it to this, it doesn't work anymore:
[Code]....
The compiler tells me that AddUserToRole is not a member of 'r'. I've had similar problems not just with Roles but Membership too, like with calling CreateUser.
I'd still like to be able to use all these methods that I was using before which are extremely handy. I just want to be able to set the membership/role provider at runtime rather than use the default one. Am I doing something wrong? Is there a simpler way to go about this?