dear_vvr's Q&A profile

• Visual C# Commandtext origin a overloaded execute reader

  Hi, I have a OleDbCommand and I'm trying to add a sqlcommand with more than 1000 characters. When I execute the executereader() it give-me a overloaded error. If I reduce to less than 1000 characters it works perfectly. I don't know how to resolve this error. Can someone help me Thanks. Hi, I have something like that OleDbConnection conn = new OleDbConnection(ConfigurationSettings.AppSettings["DSN"]);   ...Show All

• Architecture the best orm for .net?

  I would like to know your favorites, i am looking for a free one and with caching capabilities. well I would say to look at the following and weight their pros/cons with your requirements nhibernate gentle.net (2.0 is looking great is is completely based around concepts put forward in DDD by eric evans) wilson O/R (its not free but it has a minimal price, $50 if I remember correctly that includes source) A nice thing about this par ...Show All

• Visual Studio Express Editions set up help, PLEASE

  OK, two questions: 1. Is there a "getting started" guide that shows how to start a project WITHOUT the dotNET dependency It seems as though the IDE wants to default to .NET I followed this: http://lab.msdn.microsoft.com/express/visualc/usingpsdk/default.aspx where it describes setting up the PlatformSDK. I followed it to a "T", and the part where it says: "From the File menu, click New Project. In the New Project dialog box, ex ...Show All

• Visual C++ Please HELP~~~fatal error C1083

  I downloaded and installed the Visual C++ 2005 Beta 2. I tried to compile this simple program which is fully compile in Visual C++6 but it bring up this error: "fatal error C1083: Cannot open include file: 'iostream.h': No such file or directory" *********************************************** #include "stdafx.h" #include <iostream.h> int main(int argc, char* argv[]) {     char name[20];     cout << " ...Show All

• Visual Basic How to enchance text area in forum?

  I had build a very simple forum. May i know that how can i enchance my forum like gave some function in the Textbox For example , Bold, Italic,Underline, Color of Font and emotion icon . Can anyone gave me the example of code I need it so much. Thank you. Hi in VB2005 (and VB2003 I think) create a FontDialog and then go         ...Show All

• SQL Server Using SMO to backup / restore a SqlExpress database

  Hi all, I have seen several threads on using SMOto backup & restore sqlexpress databases but am having trouble getting my code working. Does anyone have a snippet available Current problem is connecting to the sqlexpress database file Thanks, Nick I am having the same problem with regards to the initial connection throwing an error.... Did you resolve this If so can you post the solution ...Show All

• Visual C++ GDI+ Display JPG

  Hi all, I am new in Visual C++ and GDI+. I am currently using VC++ express to display a jpg file. I basically, copy from PSDK example and paste it on my program as follow: WM_paint: Image myImage(L"Climber.jpg"); myGraphics.DrawImage(&myImage, 10, 10); It didn't even compile. I am sure, I must have done something incorrectly or not doing something else in the first place. All other example I see in the internet ...Show All

• Windows Forms Customise Click Once Update Process

  I have been using the UAB for a while, and have not yet had a chance to play with clickonce within VS2005. I was wondering if anyone knew if it is possible to customise the update process as you can with the UAB, by implementing your own Activation Processor. With the UAB i found this useful as i could create a custom processor to run Database scripts that i had downloaded along with the application files. Any Ideas   ...Show All

• Visual Basic Accessing Public Function located in another Project referenced within the same Solution

  I've to a solution with two projects: Bungalow New Programs New Programs has a ref to Bungalow. Bungalow has a Module called Bungalow which has a Public Function (clone_control()) From within 'New Programs' I can not access Clone_Control. However, if I drag (wihin the Solution Explorer) the Bungalow module from Bungalow to New Programs, then it works OK. I thought that adding a reference was like lett ...Show All

• Visual Studio Team System Displaying a custom field in the E-mail notification

  I wish to change the WorkItemChangedNotfication to add in the header a custom field that we added in a Form. I changed the following file: ...\Program Files\Microsoft Visual Studio 2005 Team Foundation Server\Web Services\Services\v1.0\Transforms\WorkItemChangedEvent.xsl I changed to the following value: <tr> <td> Vendor Reference: </td> <td class="PropValue"> <xsl:for-each select=& ...Show All

• Visual C# applications of attributes

  Hello Everybody, Attributes can be used is to represent metadata for program elements.Can you please tell me or point me to sites which describe the motivation behind attributes i.e. I want to know how the coding of the same thing could be done with & without using attributes.One or two simple and another complete application could be useful.               Thank you very much. ...Show All

• Visual Studio Team System Installing TFS Beta 3

    Does TFS beta 3 install contains sql2005 setup files Install guide says it does, but I can't find it. Beta 3 requires SQL 2005 sept  CTP which is not available in MSDN subscriber downloads anymore. Thanks, <Ram/> I was confused by that as well, but I think what it says is that Team Foundation Services comes with a "license" for SQL 2005, which I image means once they release it, you ...Show All

• Windows Forms Text Formatting Problem

  I want to save a long text to the database without losing the format: font, bullets, etc. Any ideas It is possible in Richtext box control, In that you can directly give the [ Font type + color + display Text ] , Specific format is avilable to differentiate diplay text with formats. If you get the richtext box text, it will give font + color + diplay text , it can be directly stored to database. Format is : @"{\rtf1\ansi ...Show All

• SQL Server Report Model Deployment Error

  Hi All, I created a report model and when I tried to deploy I got the following: The model ID of the submitted model must match that of the current model I have searched all over for the cause and solution but, have had no luck. Can someone please help me Thanks, Roy The SemanticModel ID of the submitted model must match the semantic model id of the existing model, otherwise you'll get this error. The soluti ...Show All

• Visual Studio Express Editions Starting Over?

  Ok. I have had VB express for about 3 weeks now. I have 0 experience with programing. Sorry, all you techy people. But I have learned some cool things. But as I tried to jump into the fire ( and its hot ) i found nothing but frustration. Hence, I have improved on my "google" searching abilites and might add found "never before patience." Says my wife. Any way. Too bad for all of the very nice people that have put up with my & ...Show All