visual-studio-2012

问题 I'm on a really bad internet connection, and I have Windows Phone 8 SDK files, but no the install file. Is there a way to add Windows 8 SDK to Visual Studio, without downloading the install file? 回答1: Not sure, what you mean? You need either existing Visual Studio 2012 installation + you have to install WP8 SDK which expands the Visual Studio, or you can only download the SDK, install it and use the Visual Studio Express for Windows Phone. Either way you have to download the SDK, either

问题 I'm on a really bad internet connection, and I have Windows Phone 8 SDK files, but no the install file. Is there a way to add Windows 8 SDK to Visual Studio, without downloading the install file? 回答1: Not sure, what you mean? You need either existing Visual Studio 2012 installation + you have to install WP8 SDK which expands the Visual Studio, or you can only download the SDK, install it and use the Visual Studio Express for Windows Phone. Either way you have to download the SDK, either

问题 I am developing a solution that is composed of two elements: a web server, which publishes some REST services, and a mobile client, which consumes those services. To implement the REST services I have used the Web API technology. When I start the web project in debug, everything works fine. I can use the services by pointing to localhost:63954/api. A weird fact: if I change "localhost" with "127.0.0.1" or with the LAN address of the machine, 192.168.xxx.xxx, the server does not answer anymore

问题 In my website project built on .net 3.5, when I add reference to the Oracle.ManagedDataAccess.dll by adding this in the web.config <add assembly="Oracle.ManagedDataAccess, Version=4.121.1.0, Culture=neutral, PublicKeyToken=89B483F429C47342"/> it give this error Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. Parser

问题 I was having an exception. I created a try catch for the InitializeComponent() like this. try { InitializeComponent(); Auto_Complete(); } catch(Exception ex) { System.Windows.Forms.MessageBox.Show(ex.Message); } Then i get an exception saying "Object reference not set to an instance of an object.". I was looking for the cause of the error. Then i found that the error was due to a control i added in xaml. xmlns:wf="clr-namespace:System.Windows.Forms;assembly=System.Windows.Forms"

问题 I'm having this exception when trying to use any of the Deployment members like for example I try in this simple code: Public Class Form1 Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load MsgBox(If(My.Application.Deployment.IsFirstRun, "Yes", "No")) End Sub End Class Exception message: Application identity is not set The exception occurs in debugging and also in release, in VS2012, targeting FW 4.0 in a Winforms. I've read here: Application identity not set

问题 Was working on a new solution, new project in Visual Studio 2012 Express for Web. For some reason, the tooltip info that normally appears for variables and objects when I hit a breakpoint while debugging is no longer working, even for my older solutions/projects that used to work fine. The breakpoints work fine, but no info at all appears when I hover over variables, etc. Have no idea if this has anything to do with it, but I did set this new solution/project to ASP 4.5. 回答1: Repairing Visual

问题 I can't find anything of the sort, but I'm using Visual Studio 2012 Ultimate and trying to access the Architecture Explorer. When I select it from the View menu I get a quick (< 1 second) mouse loading icon then nothing happens. No error, no action. Same happens when I attempt to generate a dependency graph for the solution, no error message is given. I'm think I must have missed a step somewhere, is there an add-in that is required for this to work? I've tried re-downloading and reinstalling

问题 Spent quite a bit of time configuring web deploy on IIS 7.5. I've made sure that Web Deploy 3.5 was installed with all features, and that both the Web Management Service and Web Deployment Agent is running. In Visual Studio I'm able to use the publishing wizard and validate my connection to the server. Additionally I can click on 'preview' on the last step to see a list of files. If I choose only one to publish it kicks off the process like normal and then hangs. Web deployment task failed.

问题 From the couple of days I am trying to create rdlc report in MVC 4. I just make a test Controller and ReportTest its action that return view. when I hit this url /test/ReportTest report page is opened but only header page is displayed as attached. when I try to observe this page behaviour in firebug it firebug shows a error message. [HttpGet] public ViewResult ReportTest() { return View("MyReports"); } this only happen when I am trying through controller. If I place report files out side the