adam99's Q&A profile

• SQL Server Does a synchronous transformation process all rows in a buffer before outputting to next transformation?

  Hi, If you have two synchronous transformation components and the input of the second is connected to the output of the first, does the first transformation process (loop through) all rows in the buffer before outputting these rows to the second transformation Or does the first transformation output each individual row to the second transormation as soon as it has finished processing it Thanks in advance, Lawrie. Parts: Component A (CA), Component B (CB), Row 1 (R1), Row 2 (R2), Row 3 (R3) Example Synchronous: CA and CB are Synchronous transforms (as defined by something like: output.SynchronousInputID ...Show All

• Windows Forms Runtime error with text box & link label

  I am developing a WinForm app and have encountered a runtime error (see below) when I execute this WinForm program on our Dell computers running Windows XP Professional. I don't get the error when I execute this program on our systems running Windows 2000 Professional or Server. However, one of my co-workers cannot reproduce this error on his HP system  ...Show All

• Windows Forms Start Windows Service After Install

  Im setting up a deployment for my first windows service and I have a few questions. 1. How would I go about starting a windows service as soon as it is finished being installed Or, could I force a reboot after the installation, since the service is set to auto start after being rebooted 2. My program also requires that the 'Allow service to Interact with desktop'  option is checked for the service's properties. Is their a way to do this as part of the deployment and installation instead of having to do it manually Thanks O ...Show All

• .NET Development TableAdapters.....

  Is there a way to expose the SqlDataAdapter within a TableAdapter as a Public property even after re-generating the TableAdapter I can't use TableAdapters, because they don't expose the SqlDataAdapter as a Public property since I need to pass down the DataAdapter to a separate DB I/O method. Not a generated DB I/O method within the TableAdapter. I'm forced to use the Component Designer and create a SqlDataAdapter like I have been doing in VS.Net 2003. The following code is generated when creating a TableAdapter: <code> <System.Diagnostics.DebuggerNonUserCodeAttribute()> _ Private ReadOnly Property Adapter() As System ...Show All

• Visual C++ Need construct for member relative location placement in huge structures

  Here is the problem :  I have this huge structure whose members have address restrictions (e.g. member x starts from relative address y from the base pointer B).  The address restricted members(from base) are needed to satisfy the hardware device register specification of the device.  For example, typedef struct _DeviceRegMap {     struct PCIDeviceHeader PDH;  // Bytes 0 - 199     //put fillers here as the next structure should always     //start 300 bytes (absolute) from the base of this structure     BYTE filler[100];     ...Show All

• Visual C++ 2005 Resource Editor trashes non-English languages when you edit any dialog

  I have an application that has resources in 11 languages, including Chinese (CHS), Hungarian and Polish. These three are especially challenging because they use a non-English code page - Chinese uses 936 and Hungarian and Polish use 1250 (English and western-European languages use 1252). I am not using Unicode but rather just single byte characters sets for all languages except Chinese which requires MBCS (two byte characters). MFC and the resource editor in Studio 6 and Studio 2003 worked fine with this setup. Now in Studio 2005 anytime I try to edit a dialog resource in the resource editor and save the result the saved file ha ...Show All

• Visual Studio Express Editions Is there a command that I can add to my program to insure that the SQL Server is running?

  Visual Basic 2005 Express Edition: Occasionally, I get an error message when I run the application that I am developing. The problem appears to be that the SQL Server is not running. Is there a command that I can add to my program to insure that the SQL Server is running Below is the error message that I get at random times immediately upon running under Debug: "An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - E ...Show All

• Windows Forms ClickOnce file names for security list

  I’m not able to run ClickOnce applications within my corporate environment because there is an executable policy list that prevents executables (and scripts) from running unless the names are in the approved policy list. I don’t know what names should be in this list for a ClickOnce application My application runs fine via ClickOnce on a client workstation with this policy turned off. Also, my application runs fine with the policy turned on without ClickOnce (if I manually copy my files to the client workstation). So it’s definitely ClickOnce related. Sorry this might be considered a repost, but from my previou ...Show All

• Windows Forms Adding a ToolTip component in code

  I am trying to automate adding tooltips from a table. At runtime, I load the tooltips for the form from a table and put them on the controls. My problem is trying to figure out if the form already has a ToolTip component. It is not in the list of controls or components. I am not sure where else to look for it. ToolTip must be in Components collection if it was added properly (ex.: from the designer). But it can be added without linking to form's Components collection. ...Show All

• Visual Studio Express Editions why not work in visual C++ 'iostream.h'

  i put this n c++ and doesn't work #include <iostream.h> void main() { int c,i; for (c=6;c>=1;c--) { for (i=c;i>=1;i--) cout<<i; cout<< "\n" ; } } the wrror is fatal error C1083: Cannot open include file: 'iostream.h': Hi, You've to use the ISO compliant rather than old "iostream.h" which is not supported in the new compliers. To solve this issue, replace the include line with following below: #include <iostream> using namespace std; ...Show All

• Visual Basic Treeview - Combobox Question

  Hi everyone. I'm new to Visual Basic programming and I have what might seem like an odd set of questions. For my main question I would like to if it is possible to setup coding for a combobox so that when it is opened it shows a treeview of all your files on the computer If so, w'hat would the coding look like Can this be used to get a path to a certain folder and list the contents in a listbox. Thanks in advance for any or all help. A combobox will not contain other controls. You can make it owner drawn and write your own code to draw a tree, or ( better yet ) write your own control that looks like a combo box, but opens ...Show All

• Visual Studio Express Editions Need help with for and pictureboxes

  I'm making a map editor to make maps Every tile is a picurebox. In the menu there is a command "New" wich will load all the default pics into the picturebozes, so you can make a new map i created this for statement dim i as integer For i = 0 To 391 PictureBox(i).image = My.Resources.Image_default Next i But this doesn't work. There is something wrong with the PictureBox(i).image Please help me. I'm using vb2005 Thanks in advance, Radexxion "There is something wrong with the PictureBox(i).image" doesn't really give much idea of the problem you are having. Have you created an Array called ...Show All

• SQL Server Encryption of SQL Queries

  Hi. I am running SQL select queries over a network from a SQL Server to a mySQL server by creating a linked server.  I need data to be encrypted (nothing heavy), but some form of encryption over the network as it exits the firewall. Any help appreciated. Karlo   Karlo S wrote: Hi. I am running SQL select queries over a network from a SQL Server to a mySQL server by creating a linked server.  I need data to be encrypted (nothing heavy), but some form of encryption over the network as it exits the firewall. Any help appreciated. Karlo Natively with SQL you can utilise certificates to a ...Show All

• Visual Basic How to update a row(s) content in a datagrid

  Hi everyone,      I am using vs 2005 vb/asp .net and I have a datagrid that I need to allow the users the ability to update rows. I have the grid at the point where you click edit on a row and it gives you the text boxes. Once they click update I don't know how to get that value and save it to the DB. Any help would be greatly appreciated... thanks rich I FIGURED IT OUT... For all those that need help! See the code below - I tested it and it works perfectly... thanks to all those that tried helping... rich Imports System.Data Imports System.Data.SqlClient Partial Class cdo_edit_resu ...Show All

• SQL Server Upgrading replication environment

  Hi There Ok i have a publisher, remote distributor and subscriber all SQL2000. Now i need to upgrade this environment to 2005, i know that i have to upgrade the distributor first but what effect does this have on the replication that is busy running That is will all publications and subscription continue to work What happens during the upgrade Are the log reader and distribution agents stopped. What happens when the distributor is upgraded can it still function to the SQL2000 publishers and subscribers Or do all publications and subscriptions need to be dropped and recreated after upgrade Any comments on how to properly upgrade a SQL2000 r ...Show All