Recycled Gardens's Q&A profile

• Visual Studio 2008 (Pre-release) Expression trees and type inference

  Hi, I'd like to do some modifications of expression tree. This is a bit difficult and I posted suggestion to product feedback regarding this (there is class called ExpressionVisitor which makes modifications on expression trees much simpler, but it is not public). But this is not my question :-). For this purpose I created method that does these modifications (currently I want to work only with lambda expressions that take one parameter and return some other value): static void DoSth < A0,T > ( Expression < Func < A0,T >> expr) { // ... } My problem is with type inference, which doesn't seem to infer everythi ...Show All

• .NET Development Opening the file as a New Process

  I am trying to open a file, e.g. a text, .doc or .mpp file, when it runs on the localhost system opens a respective file, but when installed in the IIS 5.1 and IIS 6.0 as a virtual directory, and access the file, system doesn't opens................................................... Imports System.IO Imports System.Diagnostics Partial Class CR Inherits System.Web.UI.Page Dim projectPath As String Dim documentPath As String Protected Sub Page_Load( ByVal sender As Object , ByVal e As System.EventArgs) Handles Me .Load documentPath = "Change Requests\" projectPath = Con ...Show All

• Smart Device Development Emulator 2.0 does not display skin?

  For some reason, the emulator 2.0 on my desktop stops displaying skin.  Neither starting it from Device Emulator Manager nor starting it from command line can it display skin.  I uninstalled/reinstalled the emulator but the problem persists. Command line: deviceemulator /memsize 128 /skin "D:\Mobile5SDK\Deviceemulation\Pocket_pc\Pocket_PC.xml" /norsize 64 /defaultsave "D:\Mobile5SDK\Deviceemulation\0409\PPC_USA.bin" Can anyone give a pointer on where to look for a solution Thanks, Jazure Two questions... 1) What OS are you running on your PC 2) What happens Does the emulator launch ...Show All

• Visual Studio Express Editions Creating a Cash Register StyleTextbox Display

  Hello Spotty, Renee...Thank You all for helping me to learn VB2005. I say very sincerely, It's been a lot of fun, and hard work(thinking)!. I've pasted code to show what is presently being done. Until several keys are pressed, the end user cannot tell what they have pressed. Evereything is done by mouse down, or click, as this will be a KIOSK only Touch Screen App. The display would be preferrably righ to left with each digit showing a nickel rounded value. Only 4 digits are required as the max is $45. Minimum is a nickel ($.05). I tried a hidden textbox, but is was very clunky and ugly. I couldn't make a masked TB work, an ...Show All

• SQL Server Excel pivot table

  Hi, I have created an OLAP Cube in SQL Server 2005 CTP2 and can browse it fine in the Analysis Studio / Browse tab. When I use the pivot table feature in Excel (2003) I get: XML for Analysis parser: The LocaleIdentifier property is not overwritable and cannot be assigned a value. Any help is appreciated. Cheers, Adam Hi, I realise that this is an old post but as we had this issue for some of our users january 2006 it might help someone... We had an old version of IntelligentApps installed (4.5.0.29) on the clients where we had the XMLA-LocaleIdentifier issue. When we disabled that plugin the probl ...Show All

• Windows Forms SQL 2k Extended Properties available to Control UI

  I have been reading up on SQL Server 2k and its support of user-defined Extended Properties. What I am wondering is whether there is a way to set such a property (i.e. "ToolTip" or "EnglishLabel") for a column and then use these properties in the UI My reason for this is to use the information often place in a database for purposes of a data dictionary to do "double-duty" since it could then be used to set textbox labels, or mouse-over tooltips in the User Interface at runtime. Any assistance is welcomed. ...Show All

• Visual C++ error LNK2005: "void __cdecl bp5(void)" (?bp5@@YAXXZ) already defined in test.obj

  Hi All, I generated a simple SDI skeleton using the wizard, and tried to #include some of my libraries. It gave me a bunch of 'LNK2005: ... already defined ' errors. I repeated the basic SDI generation in another project and this time only tried to include a single, trivial header file: mytest.h #pragma once //#include "stdafx.h" void bp5(){  int a = 0;  a+=1; } I include this file in the testDoc.h file of my test project. Despite that this simple header file is so basic, and despite the #pragma once directive, it still gives me the same LNK2005 error! Can somebody kick me and tell me what's wrong Thanks ...Show All

• Visual Basic LISTView - Checked Items Fustrations.....

  Can someone help……   PLEASE.....   VB.net 2005 Listview... when the user selects the process button I need to read the ListView and see what item(s) are selected and Process them.   Thank you in advance....   -M If I use   Private Sub lv_SelectedIndexChanged_UsingItems _ ( ByVal sender As Object , ByVal e As System.EventArgs) _ Handles lv.SelectedIndexChanged Does any one have sample code I could work off of!!!!   Thank you       ...Show All

• Visual Studio Team System Team Build Problem

  I have a solution that has three projects in it. Two Class libraries and one windows application. Everything builds find on my local machine. When I first tried to do a team build it gave me a ton of assembly reference errors (mostly from infragistics references) so I rebuilt my solution and included the "bin" directory for all 3 projects in source control. Now when it builds those errors are gone but in my Windows App i get these errors: Solution: SPMS-SilverAnvil.sln, Project: SPMSWin.csproj, Compilation errors and warnings ActionForms\frmActionEdit.cs(8,7): error CS0246: The type or namespace name 'SilverAnvil' could not be found (are ...Show All

• Visual Studio 2008 (Pre-release) Generate proxy class

  I try to generate a proxy class with the Svcutil tool. I host my service in a windows console program. // Host the service public static void Main() { // Create a ServiceHost. using ( ServiceHost serviseHost = new ServiceHost ( typeof ( helloService ))) { // Add an endpoint. WSHttpBinding binding = new WSHttpBinding (); Uri uri = new Uri ( "http://localhost:8000/hello1/" ); serviseHost.AddServiceEndpoint( typeof ( IHello ), binding, uri); // Open the service. serviseHost.Open(); // The service can now be accessed. // Hold it open untill user press ...Show All

• Smart Device Development Emulator times out when accessing sscesa20.dll

  When I access http://server/folder/sscesa20.dll from the server and a pocket PC (wirelessly) I get "SQL Server CE Server Agent", good. However, the emulator can connect to external web sites such as msn.com, but times out when I access http://server/folder/sscesa20.dll . I suspect it is an authentication and/or network card (virtual) configuration of the emulator. Any help would be appreciated. Sorry, this forum is for the new DeviceEmulator that ships in Visual Studio 2005.  You might try posting your question to one of the eVC or VS newsgroups, depending on what product your emulator came with. Barry ...Show All

• Visual C# Accessing .AVI As Embedded Resource

  I've got a project in VS2003 where I've added a number of images and a video clip as an embedded resource on 'Build Action'. I can access the images easy enough by using the following code: System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(GetType(), "sampleImage.jpg"); this .pictureBox1.Image = bitmap; The problem is accessing the embedded .AVI; both the ActiveX Windows Media Player and the DirectX AudioVideoPlayback require a string pointing to a file Accessing Video File Thru ActiveX Windows Media Player Control: private AxWMPLib.AxWindowsMediaPlayer axWindowsMediaPlayer1; this .axWindowsMediaPlayer ...Show All

• Visual Basic where's the VB Snippet Upgrade add-in?

  it was mentioned in the free book (...upgrading VB...), but I cant find it anywhere http://msdn.microsoft.com/vbasic/downloads/2005/tools/snippeteditor/   ...Show All

• SQL Server How to audit all SQL Queries in a database?

  How can you audit all queries within a database Hi Joshua, there is builtin functionality for this. Youcan either implement your own logic at your frontend for doing so, using an additional layer between the database on the data components or only use stored procedure to retrieve the data with logging the actions inside the stored procedure. If you want to use a third party logreader like lumigent you can explore the transaction logs for statements. -Jens Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• Visual C# Getting Name of particular attribute of a property by using reflection.

  By the help of David hayden article http://davidhayden.com/blog/dave/archive/2006/03/07/2876.aspx I make an attribute class TableAttribute , KeyAttribute and two of my classes that is [ AttributeUsage ( AttributeTargets .Class, AllowMultiple = false )] public class TableAttribute : System. Attribute { private string _name; public string Name { get { return _name; } set { _name = value ; } } public TableAttribute( string name) { _name = name; } } ------------------------------------------------------------------------------------------------ ...Show All