I am trying to implement WCF Method where client has to pass like "abcxyz" as a string i have to capture it and pass to my method. I am not able to do it. In our application we can split the string and we can do what ever we can do . but string comes from client site so who do i capture into my method. I am very much new in WCF.
View 1 Repliesi am working in the webservice project. I have one project when i run it then shows the text box for parameters and return the result after passing the parameters.
But another webservice does not allow me to enter the paramerters when execute then list of methods displayed and then show the soap xml when click at any method.
what difference found in both webserivces are Excuting-one that have the Text boxes: Test: "To test the operation using the HTTP POST protocol, click the 'Invoke' button."
2nd One Not provide the parameter text boxes: Test: "The test form is only available for methods with primitive types as parameters"
Dont know how to fix that. Because i want to debug the webservice and as i am unable to provide the parameter then how can i fix it.
how can i pass the parameters in the 2nd webservice as it has different information mentioned above.
I would like to pass xml document to a method in WCF service by client that server will get xmldocument,parse it and send back the xml response.What are best practice for thi?The xml document is conform to XSD so i would like to create managed type that represent the schema and then expose thatIf anybody has done it before or know any example please point it out so i can see it.
View 1 RepliesI want to pass some values to price method of provided webservice, but the parameter schema is like this:
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how I must send the price parameter value? in array or as a class?
I'm consuming an external web service (yahoo adverts), and what I need is capture the SOAP XML request I'm sending and response I'm getting.
I tried using Fiddler, but wasn't able to capture the request. how to do this?
I use HttpRequest, when there is a SOAP fault, I get 500 error. I read that you can get the SOAP fault info in the response stream, but when there is a 500 error, how do you get the response stream?
View 1 RepliesI have one function in webservice:-
/// <summary>
/// Get the required user agreements for the application specified.
/// </summary>
/// <param name="applicationName">The name of the application.</param>
/// <returns>A UserAgreement array containing the name and text of the user agreement.</returns>
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i have already registered the webservice, now i need to capture the return value in my aspx.cs page.
i tried like this
UserAgreement[] userAppAgreements = inquiry.GetRequiredUserAgreements(appName);
this is giving me error.
then i tried like this
object userAppAgreements = inquiry.GetRequiredUserAgreements(appName);
here not able to check the null and >0 condition.
I have an ObjectDataSource that I want to perform updates using a business entity i.e. Type="Object"). Since the values for the entity are within a user control, I have stored a reference to the control in Session and in the updating event, set the new instance to the value of the entity from the user contol property (which also pulls values from the form viaother properties of the control):
Protected Sub MasterDataSource_Updating(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.ObjectDataSourceMethodEventArgs) Handles MasterDataSource.Updating
Dim entity As New Login()
Dim accountControl As AccountInfo = TryCast(Session("AccountCtrl"), AccountInfo)
entity = accountControl.Entity
e.InputParameters.Add("entity", entity)
End Sub
And here's the markup for the datasource:
<asp:ObjectDataSource ID="MasterDataSource" runat="server" EnableCaching="true" CacheDuration="10"
SelectMethod="SelectAll" UpdateMethod="Update" TypeName="Data.DAL.LoginDAL">
</asp:ObjectDataSource>
My question is, how can I get the update method to pass this entity to the update method in my BLL class? It seems the Update method requires an ID or reference to the original object to use in determining whether any changes have taken place, but I don't really want to do this. In other words, I just want to use the Update event on my ObjectDataSource to pass my entity to the method ("Update") I set as a property and then let this business method handle the update of the data. Shown below, is the BLL update method I want to call:
Public Overloads Function Update(ByVal entity As Login)
If entity Is Nothing Then
Throw New ArgumentNullException("entity")
End If
MyBase.Update("UpdateLogin", entity.Username, entity.Password, entity.FirstName, entity.LastName, entity.Role, entity.Region, _
entity.Email, entity.Title, entity.TierID, entity.Street, entity.City, entity.State, entity.Zip, entity.Mobile, entity.Phone, entity.Fax)
End Function
When I try to call this as it stands now, I get an error: ObjectDataSource 'MasterDataSource' could not find a non-generic method 'Update' that has parameters: ID, entity. Previously, I'd set up a long list of parameters of basic data types (string, int, boolean), but this is rather cumbersome and I was hoping to use an entity for this (FYI, I also got the same type of error when I tried this approach, but with the ID as the
last parameter in the list). Perhaps what I'm doing here is atypical to how the ODS is normally used?? Has anyone done something like this successfully?
How do I capture the outgoing and incoming soap requests using VS 2008? I read about the SOAP toolkit but it seems the framework now does it? Is it in the Windows SDK?I am debugging a web service on FedEx and they want to see the the SOAP file.
View 3 RepliesIn one of our sprocs, we have a validation and it returns an error as: RAISERROR('this is the error message', 18, 1) When I call it in the business logic layer, how do I obtain this error message and pass it through the web service?
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As you can see, it supposes to return a Users type, but how would I capture that error message in sproc and pass it all the way to UI?
I want to execute a certain piece of code by default before each web Method.
Without adding any extra code in each method how to achieve this?
I am calling this service from Win application.
I am trying to capture instances of '&#' in a string using a regular expression.
The best validation expression I can come up with is [^&#]*
This captures &# but unfortunately also captures & and # on their own.
How do I make the expression only look for &# together?
I m facing some problem. i m not passing Dynamic string through query string..
I m using this code
string abc = "CPCB_" + TextBox1.Text + "_" + TextBox2.Text;
Response.Write("<script>window.open('xml.aspx?Flag=3&date='+abc,target='new');</script>");
I have a simple ASP.net page:
<form id="form1" runat="server">
<p><asp:TextBox id="input_box" runat="server"></asp:TextBox>
<asp:Button Text="OK" runat="server" OnClick="run" /></p>
</form>
I want to send input from input_box to a query string, and then keep this input in the input_box when the page reloads.
That's the code behind page:
protected void Page_Load(object sender, EventArgs e)
{
input_box.Text = Request.QueryString["input"];
}
protected void run(object sender, EventArgs e)
{
string url = string.Format("?input={0}", input_box.Text);
Response.Redirect(Request.Url.AbsolutePath + url);
}
Problem is that when query string is not empty, string from input_box cannot be passed to query string. How to correct it?
i make a sie using perl i want pass to cgi that a query and take xml date how to run.
View 1 RepliesI'd like to pass an object (Digital Persona featureset) to a web service. Can't seem to find a good way to serialize it.
View 4 RepliesMay I know how to pass credential to SOAP web service? I tried to assign via Proxy.ClientCredentials but seem it is read only property.
View 4 RepliesI have a WebMethod with a parameter defined as DateTime. When I call that webservice, I get this error:
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Where 'start' and 'end' time are two javascript 'Date' objects.
how to pass credentials in url jquery
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I've just noticed I'm repeating a lot of C# code in my ASP.NET application so want to create a generic method. I have a series of private methods like this:
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So, I want to replace DB.MyRepeatedCall, chtMyRepeatedChart and pass them in as parameters to a generic function. Is that possible? I have many charts on my form that take the same number of parameters.
UPDATE
Following Frederik's solution I have done this:
[Code]....
I am calling the function with this command:
PopulateControl (chtEquityCurve, DB.GetAccountBalances());
I get this error in the intellisense:
No overload for method 'GetAccountBalances' takes 0 arguments.
can Pass object in Rest Service Uri
View 1 RepliesIn my WCF service i exposed two services service1 and service2 now consumer/client do not intrest to consume service2 then how he will restrict this?
View 1 RepliesI have following class in webservices, I am not able to override the constructer of webservice. Asp.net always call first method not the one with parameter.
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How can i call the second constructer in asp.net? Pls provide vb.net code.
can we pass dataset to a web service method? If yes , then how?
View 3 RepliesI am learning Asp.net web application. I have one doubt.
Is it possible to pass the DataTable from one Method to another in the same class?