SQL packages may fail when the local administrator account does not have certain rights Multiple feature installation errors occur after warning about certificate updates is ignoredĮrror 1606 with a message that references a \\psf folder NET Framework installation is in progress
"-2147205120" error code occurs when you setup Visual StudioĠx80200010, 0x80072efe, or 0x80072ee7 - Connectivity issue during downloadĠx80070643 - Installation cache or ISO is corruptedĠx800713ec.
Setup fails and "BITS job failed" error message is logged when you install Visual Studio 2015 Update 1 Additionally, you receive a message that contains one of the following errors: You cannot install Microsoft Visual Studio 2015. If you experience Proxy Authorization Required error, add following XML configuration commands in app.Common issues in Visual Studio 2015 setup Symptoms The remote server returned an unexpected response: (407) Proxy Authorization Required. In case you experience error " more than one endpoint configuration for that contract was found", check App.config configuration for service reference.Ĭomment out one of the endpoint definitions.Īn other possible error is related with proxy settings for reaching out internet addresses from your company network Please indicate the preferred endpoint configuration section by name. Secondly, during debugging of above code block, developers can experience some possible errorsĪn endpoint configuration section for contract 'untrySoap' could not be loaded because more than one endpoint configuration for that contract was found. TxtCountryName.Text = elemList(0).InnerXmlįirst of all, since the service reference call return a response in XML format, to process the XML message in VB.NET code programmers require to import System.XML namespace XmlDoc.LoadXml(client.GetCountryB圜ountr圜ode(txtCountr圜ode.Text))ĭim elemList As XmlNodeList = xmlDoc.GetElementsByTagName("name") Private Sub btnCallServiceReference_Click(sender As Object, e As EventArgs) Handles btnCallServiceReference.Clickĭim client As New untrySoapClient In button click event handler, between TRY and CATCH block type following codes: Let's type some code in VB.NET for our sample Visual Studio project now.ĭouble click on button in desing mode and switch to code view Now our new service reference is listed under the " Service References" node in Solution Explorer window On Add Service Reference dialog screen, type the WSDL address for the web service () as follows then click "Go" buttonĭevelopers can also change the default namespace from ServiceReference1 to a more meaningful name like "webservicex" for example then click "OK" button On context menu follow options " Add > Service Reference." as seen in below screenshot.Īdd Service Reference in Visual Studio 2015
On Solution Explorer windows in Visual Studio IDE, right click on project name. NET developers can add the web service as service reference to their Visual Studio 2015 project. I arranged the form1.vb as seen in below screenshot.Ī textbox for input country code parameter for the service reference.Ī button to launch call to service reference.Īn other textbox to display service reference output for country name information. Press OK to complete project creation from installed templates I used the VS2015 project and solution name as ConsumeServiceReference. Visual Studio 2015 Windows Forms Application project I chosed Windows Forms Application template for sample Visual Studio 2015 project to consume web service as service reference for this tutorial. Let's consume web service tested above using a Visual Studio project as service reference
The inner text of the name node of web service response is showing the country name requested from the service. The response of the web service is as follows: Test GetCountryB圜ountr圜ode web service method We can test the web service method from URL GetCountryB圜ountr圜ode using TR as input country code parameter.įinally press Invoke button to call web service using web browser for test purposes. Let's click on GetCountryB圜ountr圜ode method which returns the country name for given country code. Sample web service and methods provided to consume in Visual Studio Let's start by checking sample web service and web service methods provided with country.asmx
I'll also share sample codes and sample project showing how to consume web service as a Web Reference in an other Visual Studio tutorial.įor whom wondering the difference between web service vs service reference, please refer to explanation provided at by Vjeko In our VB.NET tutorial, we want to consume Country web service as a Service Reference instead of consuming as Web Service
Assume that you are a VB.NET developer who wants to consume web service country.asmx which is provided free by WebserviceX.NET