I want to use the method:
Microsoft.Web.Mvc.Internal.ExpressionHelper.GetRouteValuesFromExpression(expr)
but I don't want to use Microsoft.Web.Mvc, is this call supported in asp.net mvc now?
what is the difference in C# between the access modifiers internal and protected internal?
View 4 RepliesI have to maintain an ASP.net application in VB.Net. There is a page with a FormView bound to a ObjectDataSource. I have to add some business logic on the ItemUpdating event of this FormView. Unfortunately, some the data that I need to add this business logic is not exposed on the FormView user-interface itself, so I can not use FindControl to get the values (I could add the controls, bind them to the fields I need and set their visible property to true, but that's ugly).
So, what I would need to do is to get access to the Data Row corresponding to the currently selected item in the FormView from the code behind as it has the data I need to add my business logic code. Unfortunately, I don't manage to get access to the row.
I am trying to use some page methods on an aspx page. I've done this several times before in other asp.net applications and never had issues until now. I believe that maybe the issue has something to do with the methods be exposed to POST but I'm not entirely sure. Everything on the page loads correctly then once it attempts to make an ajax call rather than hitting the "test" function, the page tries to reload and the page_load method is called again. I chacked the URL string on both cases when page_load is called and both are correct. I am suspicous that there is some need to do with the web.config but I'm not sure what. The application is close to 10 years old and has been grandfathered up all the way to ASP.net 3.5. On another note, I can hit asmx functions perfectly fine its only page methods that seem not to work.
Imports System.Web.Script.Services
Imports System.Web.Services
Partial Public Class CustomDataFilter[code].....
I found a write-up somewhere about the multi-handle slider control and in the post there were the following javascript lines:
slider.add_value(value);
slider.add_drag(value);
Slider, in this case, is my slider control... but how did the person know these two methods exists? Is there an API guide somewhere for the Ajax Control Toolkit?
slider.add_valueChanged(onValueChanged);
I couldn't think of a decent title, so let me first apologize for that. I have a WebService (call it A) written for my app so I can take advantage of ASP.NET 3.5 AJAX features. I use the generated JavaScript proxy to make AJAX calls.As a side effect, WebService A is exposed for anyone to add as a reference to another project, which is great, except I don't want certain WebMethods to be available to external applications (in the same domain, BTW).So I've got two questions:Is there a way to control the exposure of WebMethods in WebService A?
If there isn't, I'm thinking I'll just add a separate WebService (B) that exposes the WebMethods I need from WebService A. But then,How can I prevent other applications from referencing WebService A while still allowing the application it originates in to access it?If that's not possible, I'm not really worried about it. The apps are all intranet-only, I just don't want the WebServices to be abused.Also, there is a similar question here already without any good anwers. The asker describes almost the same situation I'm in: [URL]
I have created a webservice which is publicly exposed. This publicly created webservice can be consumed in the application But my requirement is I have to create a webservice to expose the schema and cannot be consumed directly.How to consume the web service which is not exposed directly.
View 1 RepliesIs there a way I can see the list of operations that are exposed by a WCF service same as we can with a asmx service?
View 1 RepliesWe have developed apllication in Microsoft VS 2008 and when we opening this same application with Microsoft VS 2010. Then it's asking to convert.
So can anybody tell me what it is converting exactly. Means it's open application in Microsoft VS 2010 and running properly also. But i am understanding whats happning while converting.
I'm considering a hosted SVN solution, preferably with Trac, but I have a major concern in doing so: Connectionstrings.I mainly work on websites, so all of them have connectionstring in web.config, which means my DB password would be "exposed" to the hosted SVN provider.
What have you guys done/thought about this "security hole" when you choose to use a hosted SVN provider ?I'm looking for either a way to avoid the connectionstring from being read by the provider, or just some clever insight into why I shouldn't worry :-D
EDIT: To clarify the sites are indeed ASP.Net based.
EDIT #2: Would it perhaps be safer to simply buy a hosted server, and install SVN, Trac and so forth on it myself ? (Like http://www.slicehost.com/)
I am facing the problem to acess the Data Base. some time ago i am easily acess the data base by typing the server name(like 127.80.1.7) and type the user id and password from web.config file but now i am find the error.like Login failed for user 'NSAdmin' (Microsoft Sql Server, Error:18456).
View 3 RepliesMy server administrator does not allow me to install Microsoft Office in the server.
I have developed a website which converts XML files to Excel and it is using Microsoft.Office.Interop.Excel.
Is there any way I can run this application without installing Microsoft Office in the server?
Can I install Microsoft Visual Studio 2010 Service Pack 1 in Microsoft Visual Web Developer 2010 Express?
View 1 RepliesI have a website with auctions and i want to notify the winner. In a forum on my website users have an inbox and i want to send the message to there if they are the winner. Is there a way to message internally?
View 1 RepliesCode:
public static void Test()
{
try
{
OpenConnectionToDatabase(); //Opens a connection to Oracle DB
} catch(Exception e)
{
e.Data.Add("Query:", command.CommandText);
throw e;
}
}
When this code is executed when the Database server is being shutdown and the communication is disrupted, .NET throws the following error: Item has already been added. Key in dictionary: 'Query:' Key being added: 'Query:' at System.Collections.ListDictionaryInternal.Add(Object key, Object value) How can this be?
What is internal access modifier? Where we are using the keyword? How should we use in our application?
View 3 RepliesI have designed an application and am wondering if this is the best architecture to use and whether there is any danger.
In namespace Membership I have a public class, MembershipManager, which inherits from webservice
public class MembershipManager() : System.Web.Services.Webservice
The single public web method of this class often needs to read and write to a database.
[WebMethod()] public string DoMembershipWork(...various parameters...)
The database work is done by implementing, in the same namespace,an internal class
internal class MembershipDataAccess
which has a series of internal static methods for data access e.g.
internal static bool UpdateMembership(MembershipManager m)
The MembershipManager class accesses the data access class by calling the appropriate method with itself as a parameter e.g.
MembershipDataAccess.UpdateMembership(this);
Is this a good idea. This application will be processing many transactions simultaneously. Is there a danger of not being thread safe. Note also that sometimes the MembershipDataAccess class will return datasets to the MembershipManager class.
I am looking to write a few helpers in my own assembly modeled after the helpers in System.web.mvc. My problem is that I cannot use the call to Tagbuilder.ToMvcHtlString since it is internal. So if I return a string it wont be ready for asp.net 4 when it comes.
I don't want to add anything to system.web.mvc as that is a given dll.
I created a Website and i upload it using the asp.net development server.
So on the explorer the address is something like this http://localhost:port
The problem is that i can't access the Website(while its uploaded) using my internal IP from within the network.
So if i type http://10.0.0.180:port i get an error "Internet explorer cannot display the webpage".
I disabled my firewall(windows 7).
I do have another PC on the intranet and am not able to access the website using my internal IP address.
View 1 Replieswe have a INTRANET website that was just created.
The problem is the address is 10.110.96.230:8888
I want it to be easy to access. Something like [URL]
This way I can tell my employees to go to [URL] while on the Intranet.
This would be easier for them to access then remembering the IP address.
I did lot of R & D to implement website internal search in asp.net.
I have found a good article in code project
[URL]
It has some limitations
Search with special characters is not working.
Pdf and word documents are not searching.
Not able to high light the searched text.
If I am implementing this in master page then child title is not displayed in result page.
Requirement:
I need to implement search result should be like this [URL] In description the search text must be highlighted.
Note: I need to implement this with coding not any 3rd party tool (I know lots of 3rd party website which do free hosting but they will post there adds and logo). Moreover i dont want to use any database for this internal searching.
Iam working on internal Website search as user can search any thing in the website
Now i dont have idea from where i can get start ?? how search will work .it should be whole database search or pages only???
Im using Google Analytics Dashboard Control which are available at [URL] Issue is its working fine when im connected to internet but if im using it on a machine that doesnt have internet access then it shows Server Error in '/' Application. The remote name could not be resolved: '[URL]' I want to catch this exception and shows a friendly message to user. Im calling these dashboard control on my View in an iframe like this <iframe src="../../GoogleAnalytics/Visitor.aspx" height="275"></iframe> and if i place try catch in Visitor.aspx page it doesnot catch the exception. How should i catch this exception, Im using asp.net mvc 2 with c#
View 3 RepliesMy company has several web applications written in ASP.NET. We need to make these applications available to Intranet users as well as authenticated external users. Most of the features are the same for the two groups, though there are some extra features available to the Internal users. The two different sets of users would use a slightly different security setup... our internal people will be authenticated using LDAP against Exchange, whereas the external users will have accounts in SQL Server.
What is the best approach for deploying our web apps? Should we deploy 2 copies to different servers, one configured for an Intranet and one for outside users? Or is there a better way to share the code between the 2 servers, yet have the flexibility to use different web.config settings for security??