visual-studio-2008

问题 Is there a way to fix "The service Microsoft.VisualStudio.Shell.Interop.ISelectionContainer already exists in the service container. Parameter name: serviceType" in VS2008? I just create an empty form, then create form that inherits the first one. When I try to open the inherited form, this message appears. Update: Tried restarting VS Tried rebuilding solution Tried re-creating these forms Doesn't help. 回答1: Try rebuild first and then create derived form. The VS winforms designer instantiate

问题 I've been using threads for 20 years on Unix and just learning them on Windows, with Visual Studio 2008. My app is dialogs-based MFC GUI, with four main "peer" windows (none of them a "main" window). When MyApp::InitInstance() starts, the Debug->Windows->Threads window reports just a single thread, MainThread. As I step past the first CDialog::Create() call, 3 worker threads are created. I don't know what these are and would love to--and especially would love a reference to a full explanation

问题 I have a aspx page that has a UpdatePanel and a asp timer. the timer tick is the trigger for the update panel. If add anything to the update panel (even a space!) Visual Studio automagically adds the following <Triggers> <System.Web.UI.AsyncPostBackTrigger ControlID="tm1" EventName="Tick"></System.Web.UI.AsyncPostBackTrigger> </Triggers> Even though the page has already registered the following (albeit in the same triggers section) <Triggers> <asp:AsyncPostBackTrigger ControlID="tm1"

问题 I've been seeking for JPG saving library for long time for c++, but i cant seem to get anything to work. Now i am trying use LibGD: What im doing wrong ? It seems to work, but the saving crashes. Code: ... #pragma comment(lib, "bgd.lib") #include <gd/gd.h> ... void save_test(){ gdImagePtr im; FILE *jpegout; int black; int white; im = gdImageCreateTrueColor(64, 64); black = gdImageColorAllocate(im, 0, 0, 0); white = gdImageColorAllocate(im, 255, 255, 255); gdImageLine(im, 0, 0, 63, 63, white);

问题 I need help to create a Web Setup project for an MVC2 application I made at home, since I have VS 2010 there and I need to show people at the office, who have VS 2008 + sp1 + MVC2. Thanks 回答1: By adding a web setup project to your solution: 回答2: Create a web setup project; Add project output - select your web project - select primary output - click ok Add project output again - select your web project - select content files - click ok 回答3: Customize it by adding Custom Actions such as IIS

问题 I've been trying to do this simple stuff and Visual studio 2008 does not seems to like it. template <class CharType> class SomeClass { public: template <class T1, class T2> static bool SomeOperator(const typename T1::const_iterator& p_Begin1, const typename T1::const_iterator& p_End1, const typename T2::const_iterator& p_Begin2, const typename T2::const_iterator& p_End2) { // do some stuff.. } }; And call it with something like this: std::wstring a; OtherString b; SomeClass<wchar_t>:

问题 I am after a pattern/view/opinion/tip/weblink from an SSRS/SQL expert on how I might create a report that enables me to list something like the following: [----Person----] | [29-Sep-11] | [30-Sep-11] | [01-Oct-11] | [02-Oct-11] | [03-Oct-11]... and so on... Bob Bobertson | Activity A | Activity B | ----Empty--- | Activity C | ---Empty--- | Rob Robertson | Activity D | Activity E | Activity F | Activity G | ---Empty--- | ...and so on... Date columns are dynamic - example, 10 days on from today

问题 I'm working on this project and I have a large number of "services" to execute. I need to have this service codes so I can verifiy and make decisions according to selected services by it's code. I'm tring to define this enum and get its values from the web.config so I can change them easily. public enum ServiceCodes { Transfer= Convert.ToInt32(ConfigurationManager.AppSettings["servTransfer"]), ChangePlate= Convert.ToInt32(ConfigurationManager.AppSettings["servChangePlate"]) } But I get this

问题 Dev machine: Windows 7 64bit desktop. Visual Studio 2008 Professional. Not sure what the cause is but the behavior is this: I can develop in VS on this desktop just fine. Have done some class libraries and windows forms with no issues from what I have seen. However in WPF project I cannot get any content to render in window when I run the project. A simple hello world in wpf like this: <Window x:Class="test" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http:/

问题 Whereas there is a set of richly informative pages describing Visual Studio templates for code projects (projects and items) in MSDN, there doesn't seem to be a thing for database projects. If I am wrong, please steer me in the right direction. I have VS2008 Professional. Anyway, my question has to do with the new database items. Presently, the folder C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\Templates\Database Project Items contains 6 template files and one other file,