Santhosh_kumar's Q&A profile

• Microsoft Robotics Studio Programming for Atmel AVR Microcontrollers

  Hi. I'm the programmer for a group who is building a robot. The robot uses an Atmel AVR microcontroller. Does anybody know if I can program the microcontroller using C#(VS 2005 IDE) How I am not overly familiar with ATmel AVR Microcontrollers, however if they provide a COM (Component Object Library) compatible librarry that can be used in VB6 or other languages then yes. Depending upon how you communicate and how documented the protocol is you may be able to use the new Serial Ports classes in .NET 2.0. If you are not provided with a COM compatible library but it does communicate through a COM port (usb/serial/etc) then this lin ...Show All

• Windows Forms ListView, TreeView, Splitter Issue

  Hello: I am using a listview in between 2 treeviews with splitters on each side of the listview. I can see the scroll bar on the leftside treeview but the scroll bar for the listview is covered by the rightside treeview. Anyone know how to get the listview to stop at the rightside splitter so that I can see the listview scroll bar (after being populated with items, of course) Here's the code: using System; using System.Collections.Generic; using System.Drawing; using System.Windows.Forms; namespace MyApplication { class MainForm : Form { [STAThread] static void Main() { Application.EnableVisualStyles(); ...Show All

• Visual Studio Tools for Office Is it possible? excel named ranges.... subtotaled?

  I have an excel spreadsheet with named ranges on it, I am total the named ranged: this is one named range column header1 column header 2 columnheader3 sum of column header2 this another column named range So what I would like to do is add another section just below this one…. this is one named range column header1 column header 2 columnheader3 ...Show All

• Visual Basic FileSystemWatcher in arraylist

  Hi all, I'm trying to monitor changes in a number of folders using FileSystemWatcher. I have a procedure that accepts the path to monitor. A new FileSystemWatcher is created for that path, together with its event handlers, and added to an arraylist (watchList). This seems to work fine, however I would like to be able to modify the attributes of specific watchers at run-time. I'm doing something like this to stop the first watcher in the arraylist: Dim w As FileSystemWatcher w = watchList.Item(0) w.EnableRaisingEvents = False This causes a NullReferenceException at the last line. In break mode I see the arraylist ha ...Show All

• Visual Studio Team System Source Code Explorer Menus disabled

  I have been using VSTF with a test project learning how best to organise code in it. Everything was going well, except I am now unable to access any Source Code Explorer functionality. I can see all the source trees, most of which I created, but buttons on the menu bar are disabled, I can not create or access existing workspaces and right clicking on a folder results in a menu with "No commands available" However, when I drill down the tree, and existing workingspace with code on my hard-drive does have the folders in normal black (as opposed to disabled/gray) but I still have no menu functionality. I have project admin ri ...Show All

• SQL Server Pkg Execution Works in VS but not in SQL

  I'm able to execute a package in VS Pro on my machine. However when I upload it to the sql server and try to execute the package directly it fails with: Error: The product level is insuficient for component "...." (3129) Error: The product level is insuficient for component "...." (5411) The first component is a DataReader Source which is consuming an ODBC (Noble Systems ATOMIX Driver) connection and the second component is a DataConversion object. Anyone know why this would work running it on my pc in VS but not when I execute it from SQL on the same machine This is a silly questi ...Show All

• Visual Studio How do you Use Advantage StreamlineSQL ODBC with CR.NET

  I've created a VS 2003 ASP.NET application that displays crystal reports. I've got it set up so that it is able to display any Report that is using a SQL Server ODBC.  But just recently I've been asked to have a Report which accesses the database though a Advantage StreamlineSQL ODBC and it's not working. a SQL ODBC asks for ODBC name, Servername, database, and login information. StreamineSQL asks for "ODBC name", "table type" (foxpro), and "Database or Data Dictionary Path" (u:\servername\path\) This report works fine using the Crystal Reports 11 application.  But when I try to put it through the ASP.NET application it asks for lo ...Show All

• .NET Development Cannot convert type 'System.Type' to 'System.Data.SqlDbType'

  I encounter error, " Cannot convert type 'System.Type' to 'System.Data.SqlDbType' " when attempting the following code: // Create a secondary DataSet in order to research the unknown data types of the destination table columns. SqlDataAdapter sqlResearchAdapter = new SqlDataAdapter(); SqlCommand sqlResearchCommand = sqlSelectCommand.Clone(); DataTable sqlResearchTable; DataSet sqlResearchSet; sqlResearchAdapter.TableMappings.Add("Table", sqlTableName); sqlResearchAdapter.SelectCommand = sqlResearchCommand; sqlResearchSet = new DataSet(sqlTableName + "0"); sqlResearchAdapter.Fill(sqlResearchSet); ...Show All

• Visual Basic exporting to a document

  ok....here's the thing...is it possible to export the contents of a datagrid to a document in word or export the contents of a sql query to a word document for instance i want to do query a table with something like "select * from tablename" and the output to be exported to a document any help would be appreciated thanks in advance Word has it's own, complex file format. You can control Word via COM, you can also control the latest version via .NET. There is a Visual Studio tools for office CD, that's probably what you need. ...Show All

• Windows Forms Netadvantage UltraWingrid related

  I don't know if this is the right place for this...but I'm desperate I just got involved in a project with the NetAdvantage controls for Windows, Ultragrid specifically.. I need to implement    Searching routines to find rows based on supplied texts.    Editing and updating of edited row/cell values. I can't seem to find any documentation or newsgroups dedicated to the inFragistics controls...I've been trying to read thru all the examples and tutorials on their devcenter...but it's really hard to have to go thru all these code samples just to understand the controls. is there are resource out there, more pressin ...Show All

• Windows Forms Datagrid INSERT problem & table with Autonumber

  Hello, I have a datagrid that displays data from the Access table with primary key set as Autonumber. Update and delete functionalities work fine, but when i'm trying to add a new record and than save changes - it fails. Here is the code: ' *** bind datagrid m_con = New OleDbConnection() m_con.ConnectionString = CONN_STRING m_SQL = "SELECT * FROM Users ORDER BY  ...Show All

• Visual Studio Checking the version of Visual Studio

  Right now I have three versions of my package for 2002, 2003 and 2005. I'd like to have just one dll and detect the version of Visual Studio. Is this possible ...Show All

• Visual Studio MSBuild and solution dependencies

  Hi All. I'm trying to use MSBuild in order to automatically build our C++ solution, having 200 projects, using both MSBuild and VCBuild tasks. Within the IDE the solution builds fine. However with MSBuild/VCBuild the outputs of the projects are not automatically used as input (linked) as it hapens within the IDE. I've built a simple test, in order to veryfy the issue: ProjectC - static library, having cfunction ProjectB - static library, having bfunction, calling cfunction from ProjectC ProjectA - C++ console application, calling bfunction from ProjectA Naturally, ProjectA depends on ProjectB and ProjectB depends on ProjectC When building th ...Show All

• SQL Server Not able to install SQL express 2005 italina version

  Really no good experience! After uninstalling every stuff regarding  : .Net, MSDN, Sql Beta version, etc. no way to finish the installation starting from this package "SQLEXPR_ITA.EXE". I lose any idea how to solve this Windows MisterY. I left installed Visual Studio 6.0. Please suggest me something new...I would avoid to eliminate everything   Thanks   Eibike After some unsuccessful tentatives to install SQLEXPR_ITA.EXE on XP Home edition, analyzing the content of _Core.log file, in folder C:\Programmi\Microsoft SQL Server\90\Setup Bootstrap\LOG\Files, I found this: Delay load of action "DetectPatchedBoot ...Show All

• Visual Studio Express Editions Best way to do something

  I have a project and I'm not sure the right way to go about it - I'm after some ideas. Basically it'll be a program that takes ad bookings for a magazine and allows them to be placed on pages in magazine editions. I'm thinking of setting up a class for ads, pages and editions but my problem is that an edition will have properties like date, magazine, number of pages but also contain an array of pages then a page will have properties like number, colums and also contain an array of ads, then of course the ads themselves will be individual things but contain properties such as colours, requested page, advertiser, caption, etc. ...Show All