I need to consume and ASMX service on my website.
This service has to be authenticated and results would be displayed on my website.
I am using VS 2008 VB or C# is fine by me.
I had checked on various forums and its not really giving me the required steps (baby steps here)
I am building a RESTful service using WCF. I basically want to save information about a user when they authenticate to the WCF service. For example I want to save their first name, last name, account number , and password in order to access the information in other requests in the same session. Since this information is sensitive I can not store it in a cookie.
I don't want to use asp.net session state because I plan to run this WCF as a Windows Service. Is there something (class, Assembly) I can use that can save user information and retrieve it per request or do I have to create a custom solution that will create an entry in a database every time a client authenticates to the WCF service.
We have a series of Silverlight apps that use WCF services via SOAP for just about everything. As we migrate to AJAX we've been hoping to expose the same services via JSONP with little more than config changes on the server.Although the message "Cross domain javascript callback is not supported in authenticated services" seems pretty explicit, I'm hoping there might be a way to allow it. We have a need to expose user-centric data across domains, but we'll need to roll our own JSONP to make it happen if this is a hard "unsupported". It would be even better if there was a way for the server to validate the referrer against the client access policy we provide for Silverlight clients, but for now we just need the general requests to not fail if the user happens to have an auth cookie for our domain from a previous visit.f there's no way to allow this to just work, we're also considering the option of channeling the requests through an IFRAME, but we're definitely open to other recommendations.
View 2 Repliesthe Web Part for anonymous user and authenticated user is displayed differently. I faced this problem twise. First time when used Silverlight control in the Web Part and second time when used devexpress control in the Web Part. In both cases problem was with displaying for anonymous user. Silverlight control didn't display. Devexpress control lost it's styles. Both controls had properties that pointed to files. Silverlight control property pointed to the XAP file, and Devexpress control property pointed to the CSS file. It seems to me, that for anonymous user the Web Part cannot find this path or doesn't allow to link to other files.
View 1 RepliesI am having a simple WCF service hosted in my website. I am using a console client to send and receive messages from the service. It works fine when I run the WCF web host in my local computer, but fails badly with the SecurityNegotiation exception "The caller was not authenticated by the service". It works fine if I use basicHttpBinding, but fails for wsDualHttpBinding which is required for duplex communication.All the source code for both (console) client & (web) server can be downloaded at:http://www.supernovaservices.com/downloads/WfcEventService.zipI have searched a lot and could not get a proper answer
View 2 Repliesi want to check my fileuploas size . if bigger then 2mbm error message will popup, this is my some of my code
If file_newimage.HasFile = True Then
Dim ext As String
ext = System.IO.Path.GetExtension(file_newimage.FileName).ToString
If ext <> ".jpg" And ext <> ".png" And ext <> ".bmp" And ext <> ".jpeg" Then
MessageUser("Photo uploaded must be in .jpg/.png/.bmp/.gif or .jpeg format")
Else
If file_newimage.PostedFile.ContentLength > 2097000.0 Then
[Code]....
but when i input image 12MB, just to check my coding my page went "Page cant be displayed" ...
I designed a web page in that i'm getting the query and executing the query, if a single user enters some query then the time won't be a matter, but if more than one person is accessing the webpage, then it will make delays to execute the queries,
how can i improve the performance of this page like making the results to be displayed more faster?
I've a default.aspx page in my application's root folder. I added a a page in the root of inetpub that redirects requests to the default page. The idea is that the user need only enter the server name to get to the default page. How can I set things up so that all users have access to the default.aspx and that they only have access to the other pages once they've been authenticated?
I am using Windows Integrated Security and the users are being challenged and authenticated properly. I want them to be able to access Default.aspx without any challenges.
(On a side note which may answer this question, when using WIS does the user *allows* have to be challenged? Isn't it possible to pass through their Windows User and ID without the prompt?)
c: inetpubwwwroot
edirect.aspx (set as default document in IIS and simple executes Response.redirect("sites/mercury/default.aspx")
c:documents and settingsall usersdocumentswebsitesmercurydefault.aspx (home page for the site & server)web.config includes
[Code]....
I am from Iraq and have no enough resources to search.I want to know how to use browsercaps (which I find in many sites)in my web.config file and if (minor and major) replaced with value or not and any changes to fit with my requirement.
View 1 Repliesi have created a website whose product images are coming from database it is working properly in IE, Firefox but not displaying images in Chrome.
[URL]
i created area "Decoration" for dynamically generating images.
public ActionResult Round(CornerPosition x, CornerPosition y, int radius, string color, int width)
{
Color c = ColorTranslator.FromHtml(color);
Pen pen = new Pen(c, width);
MemoryStream s = new MemoryStream();
using (Bitmap bmp = new Bitmap(radius, radius))
using (Graphics g = Graphics.FromImage(bmp))
{
g.SmoothingMode = SmoothingMode.HighQuality;
g.Clear(Color.Transparent);
when i reference image on the page <img src="/Decoration/Corner/Round/Right/Top/8/Black/1" /> it displayed properly if started in VS 2010 debugger.
but as soon as publish web site image not displayed!
I want know, If an error has occurred and website is redirected to the Custom Error Page and is also logged out. If back button of the Mozilla browser is pressed, previous logged in page is displayed. I have also used
1.
Response.Cache.SetCacheability(HttpCacheability.NoCache);
2.
Response.Cache.SetExpires(DateTime.Now);
in Page_init on Custom error page. Also set the values of .ASPXAUTH and other cookies to 1 but again page is not going to the Login Page. These cookies could also not be removed.
I'm creating a webservice to return a number of items from a database. At the moment I'm returning a DataSet of my results in the file.This is working ok but I have noticed my results are grouped as "NewDataSet".Is there a way I can customise the format of the XML returned.
e.g.
[Code]....
I've got a Varchar2 field in my table which I want to convert to a CLOB. I am unsure whether the data would get truncated when selected. If so, what is the limit and does it depend on the database settings?
In my TOAD or SQLPLUS window it gets truncated but this may just be the environment settings. I'm not sure whether it would get truncated in my actual application (I can test this, but up to what size should I test?)
If it does get truncated, what's the best way to display the whole CLOB? There are other fields in my SELECT query, so I think I can't just loop through multiple rows. Is there any way out?
Can we have a solution which has a webservice project alone and host it in IIS. Or do we always need a website attached to webservice, and the website is to added into IIS
View 2 RepliesI have a Webservice that receives a file (byteArray) and saves it on server disk.
[Code]....
But my webservice isn't hosted on the same folder of my website.
I mean: [URL] Is it possible to put a webservice on the same folder of the main website? Or it's not a problem ? (Can I retrieve the files in the webservice's folder from website?)
I want to show trade related WCF service in my page.Can any one suggest any good WCF service and its implementation..
I worked on an online store based . In this store i have a category for which there are almost 2000 products. So every time when there is some change in the price, it is very difficult to update the products with new price, descriptions, features etc.The manufacturer of this product is providing web services which can be linked with store owner's website who is selling their products.o is it possible to integrate e-commerce website with webservices API that are being provided by manufacturer ?
View 1 RepliesI created a website. I would like to include a search box that searches the whole website and returns the results.
View 2 RepliesHow to use MSN and other websute webservice? Like weather,curreny,stock,sms etc ? Some thing like the below website exchange rate [URL]
View 9 RepliesI have a website(X) hosted on a Windows server .
This Website is running under a AppPool= "CustomAppPool" ( Im using a specific AD Username and Password as the credentials for the apppool)
Website Is running under Credentials "DomainNameUsrName"
This Website should access a WCF service which is running under "MAchineNameASPNET" process
When i try to get the details of the calling method (UsrName) from the client calling the WCF ..... Im unable to to do so
I am always gettting the MachineNameASPNET as the credentials
How can i get the "DomainNameUsrName" from the callign website
I developed an e-commerce product based website on which i developed all the features like for products, shopping cart etc. Till now it works in a standard way, in which from admin section, store owner adds product categories, and products with prices etc. Now there is a kind of product category which is empty right now (no products in this category right now) -There will be 1000s of products in this category in future.
and the manufacturer of this particular product(s) are providing web services API, so it is possible to add web services API to this e-commerce website to that for that particular category, website gets all the information from the manufacturer's website along with all the product information and prices etc.? How to accopmlish this ? as i don't have any experience with implementing web services on any website ?
I am maintaining a web site project in VS2005 and have to call a new web service on a remote server. I've done add web reference, and created the .wsdl and .discomap files in the app_webReference folder. When I try to create a object representing the web service in the code ( wsnamespace.serviceName ws = new wsnamespce.serviceName(); ) the code wouldn't compile.
The web site project is already calling other web services. When I right click on the type representing the web service and "go to definition" it takes me to a proxy class (derived from of course SoapHttpClientProtocol) in the metadata. I think this is what's missing for the new web service i'm trying to call. Have I missed any steps?
I been stack for the last few days trying to figure out the SilverLight 4 LineSeries graph, for some strange reason the graph being displayed but the line not being displayed. I am pretty sure that my mistake is something very basic but I been straggling to pinpoint the problem by myself.Bellow is the code that I having problem with.
<toolkit:Chart HorizontalAlignment="Left" x:Name="chartLine" Margin="31,35,0,0" Title="Chart for test" VerticalAlignment="Top" Height="233" Width="309">
<toolkit:LineSeries IsSelectionEnabled="True" HorizontalAlignment="Left" DependentValuePath="Y" IndependentValuePath="X" [code]....
In VS2010, when I "find in files", I often get doubled results in my find window.
View 5 Replies
