etcheverrjc's Q&A profile

• Visual Studio Event for TextSelection in code editor

  Hello, I faced with a problem to determine when user changed text selection in code editor. My functionality should add SmartTag with a button to selected text. But I found the following post which reported that there is no such event! Anyway, I think that there is a solution to that! Any suggestions Please help. Actually, SelectionEvents should not cause an event to fire when text selection has changed. The SelectionEvents event is only for selection within a hierarchy (solution explorer, macro explorer, server explorer, etc.). Unfortunately, we do not have any events for text selection changing within the automation model. There is one at the VS SDK level that you can use, if you wish to go ...Show All

• Visual Studio Express Editions table adapter queries

  why would i want to create a table adapter query. what are they for ...Show All

• .NET Development CAS declarative security

  How come it is not possible for an otherwise fully trusted assembly to refuse some permissions (declaratively) without loosing it's full trust status Not quite: When IIS5.0 tries to load my SOAP service (if I, say, rebuild the assembly that implements the soap service after having added just 1 of the refusal-options and have IE7 look up the corresponding URL - eg http://localhost/MyWebService/MyPage.ashx ) the above exception is thrown before I can get my hands on a breakpoint inside my own code. I assume it happens as aspnet_wp.exe tries to load the appdomain for my soap service. I guess that one of the assemblies that IIS5.0 uses is partially trusted (even though, as far as I can tell, both System.Web.dll and System.dll are full ...Show All

• Visual Studio Team System How do I set up a load test involving multiple concurrent users (not virtual users)?

  I have a load test setup where my lone client PC (1GB) is a simulator for something like 20 concurrent users trying to access the same web service method. I am stuck as to how to properly set up my load test. Each of the multiple concurrent users (20 different logged users not virtual users always running at same time) in the load test needs to always be running a test running with a call to the web service method being tested. We have unique constraints on user logging process that would fail if virtual users is used. What I have now is a data driven process with 20 different scenarios with each having no think time. 100% new users for iterations (no cache) + connection pool is being used as well. Each scenario uses a different log ...Show All

• SQL Server SQL Server vs Oracle

  Oracle is typically used for the 'HUGE' databases. SQL Server has had limitations with these same databases running into processing limitations. Can someone give me a realistic comparison and give me some benchmark info Or point to where I could find that info. ex. terabyte size in both programs, where does one leave off (size) and the other begin. thx, Kat here are some resources that may be helpful to you: Web page with SQL Server vs. Oracle comparison information http://www.microsoft.com/sql/prodinfo/compare/oracle/default.mspx ...Show All

• Software Development for Windows Vista Window wrokflow is unable to stop in HandleApplicationEnd

  I have created one StateMachine workflow, in which i have created different states and events. After executing one event, i am calling StopRuntime, but its not responding after excuting that statement. here is the xoml : <StateMachineWorkflowActivity x:Class="AdoptionTool.Workflows.AuditWorkflow" InitialStateName="AuditWorkflowInitialState" x:Name="AuditWorkflow" DynamicUpdateCondition="{x:Null}" CompletedStateName="ClosedState" xmlns:ns0="clr-namespace:AdoptionTool.Workflows" xmlns:x=" http://schemas.microsoft.com/winfx/2006/xaml " xmlns=" http://schemas.microsoft.com/winfx/2006/xaml/workflow "> <StateActivity x:Name="AuditWorkflowIniti ...Show All

• SQL Server Granting permission to a database user to alter database role

  I want a database user to be able to alter login, database user and database role from my application. so, i assigned that user to sccurityadmin server role, db_accessadmin and db_securityadmin database roles....By now, the user can add or remove login and database user. However, the user cannot add or remove any database role membership. What am I missing here What should I do so that the user can create, and alter database roles in the database Membership to db_securityadmin should be enough. Can you post the commands that you attempt and the resulting error message. Also, what version of SQL Server are you using Thanks Laurentiu ...Show All

• SQL Server SQL 2005 data dictionary (get code of stored procedure)

  Hi all Does somebody know how to get the code of a stored procedure I would like to know the name of the view in the data dictionary which holds the code of the functions or stored procedures ... Thanks for any help Best regards Frank Uray SQL Server 2005 Consider the following Application that helps to create the Training Calendar for a month. Calendar Creation happens in 2 steps. Step 1: Create the calendar code , description and the period Step 2: Specify the programs, modules and courses in the calendar. Step 1: Create the calendar code , description and the period The first Screen is used to create the calendar Code and also the per ...Show All

• SQL Server Changing a cubes DSV ?

  Is it possible to change the DSV used by an existing cube in the designer Alternativeliy I thought about scipting a new cube and change the: < DataSourceViewID > dsvname </ DataSourceViewID > The only way I found for changing the cube’s DSV in the UI was through recreating the cube. But you can certainly run a cube alter script that changes all instances of the < DataSourceViewID > to the DSV ID of your choice. Tried it using Adventure Works sample project and worked fine. Hope this helps, Artur ...Show All

• Visual Studio 2008 (Pre-release) The Roadmap

  The last LINQ CTP has been issued a long time ago - in May :) Is there some information about the roadmap, next CTP and release dates, etc LINQ is a really intersted feature but developers got a bit tiered from betas (LINQ, Atlas, etc)... Hi, May CTP was the last CTP of LINQ. LINQ concepts and object model will be included in ADO.Net 3.0 - Entity Framework. You can read about it here . This is a really cool feature indeed! Guy Burstein http://blogs.microsoft.co.il/blogs/bursteg/ ...Show All

• Community Chat Virtual Intelligence, AI

  People we need to talk about this. When people talk about this, they say its based on storing and retriving information. The learning process for the computer would be to save as much information as possible from its interactions with the environment. But when I think about this, I feel its a restriction to learning. Consider this, when we are small adding two numbers 2 and 3, would be done on fingers or on a peace of paper. But when we grow up we dont use the fingers or paper. So my point is: The input(add 2 and 3) remains the same, also the output(5) remains the same. So where did the process of learning go. Thus, I would suggest that a machine should not only learn and save in information, it should also learn to proce ...Show All

• Visual C# Mysterious error in DirectX sample...

  This concerns the C# version of DirectX SDK (October 2006) sampler, in particular the CaptureSound sample. It works fine as is, but when I try to deploy it (either regular or ClickOnce procedure) the resulting program bombs. The error message on debugging is LoaderLock was detected Message: DLL 'C:\WINDOWS\assembly\GAC\Microsoft.DirectX.DirectSound\1.0.2902.0__31bf3856ad364e35\Microsoft.DirectX.DirectSound.dll' is attempting managed execution inside OS Loader lock. Do not attempt to run managed code inside a DllMain or image initialization function since doing so can cause the application to hang. I thought this was precisely the kind of thing that managed code would prevent! Can anybody help ! ...Show All

• .NET Development Overwriting problem

  hi, This function does the following it has 2 arraylists one contains chars from the file and the other "Symbols" contains all the symbols that appeared in the file without redundency ... the following code counts for each symbol it's frequency and it's probability and stores them in an object of type symbol which contains 3 attributes (the charachter, it's frequency and it's probability) and put all the structures in an array list called testing ... the problem is this is not what happenes I get an overwriting problem in the array list private void counter( ArrayList searching, TextBox textbox1) { int count = 0; Symbol test = new Symbol (); ArrayList testing = new ArrayList (); char ...Show All

• SQL Server SQL SERVER 2005 ENTERPRISE EDITION installing problem on vista ultimate RTM

  when i was installing   ss2005  i got two warnings: - SQL Server Edition Operating System Compatibility (Warning) Messages SQL Server Edition Operating System Compatibility   I-IS Feature Requirement (Warning) Messages IIS Feature Requirement then in the next step ,there was only one option i could choose(workstation components,books online and develop tools), all the services were grey and not selected ,here 's the log file Microsoft SQL Server 2005 9.00.1399.06 ============================== OS Version      : Professional  (Build 6000) Time            : Wed Dec 06 13:01:54 2006   TJM-PC : The current system ...Show All

• Visual Studio Express Editions Invalid Email address--fail to register

  When registered, I was keeping get this error message: Invalid email address I have provided my hotmail address, like XXX@hotmail.com , What's wrong with that Please help try this! Go to Microsoft Profile Center ( http://profile.microsoft.com ) log in with your passport . check you have an email address listed. it will be displayed on the screen under the subsection "Email addresses" If you can just see a button that says "Add" then click it and add the email address you are trying to use to verify with. then you should get an email with a confirmationlink in it. clcik on this. the key should come up. try to register again. good luck!!! i'm off home ...Show All